This is аn interlocutory appeal, pursuant to 28 U.S.C. § 1292(b), from an order of the district court in New Mexico, dismissing the 42 U.S.C. § 1983 claims of plaintiff, Bonnie Duke, against the Grady Public Schools, the Grady School Board, and the individual school board members in their official capacities. 1 The sole issue presented in this appeal is whether local school boards and districts in New Mexico are arms of the state and therefore entitled to Eleventh Amendment immunity, or whether they are political subdivisions or some other form of local entity subject to liability under § 1983. We hold that local school boards and districts in New Mexico are not arms of the state and are therefore not entitled to Eleventh Amendment immunity. We therefore reverse and remand. 2
BACKGROUND
Ms. Duke commenced this § 1983 action against the members of the Grady School Board in their individual capacities, alleging that they had deprived her of a protectable property interest in her employment without due process of law. While her action was pending in the district court, the New Mexico Supreme Court issued its decision in
Daddow v. Carlsbad Mun. Sch. Dist.,
*974 With the district court’s permission, Ms. Duke, relying on Daddow, thereafter amended her complaint to include the school district, the school board and the individual defendants in their official capacities as school board members. The defendants, in their official capacities, relying on Martinez, filed a motion to dismiss Ms. Duke’s complaint. Recognizing the conflict between Daddow and Martinez, the district court felt obligated to follow Martinez, and therefore entered an order dismissing Ms. Duke’s amended complaint naming the school district, the school board and its members in their official capacities. This interlocutory appeal from that order followed, in which Ms. Duke asks us to overrule Martinez and hold, as did the New Mexico Supreme Court in Daddow, that local school boаrds and districts are not arms of the state shielded from § 1983 liability in their official capacities by the Eleventh Amendment.
DISCUSSION
The Eleventh Amendment provides that “[t]he Judicial power of the United States shall not be construed to extend to any suit in law or equity, commenced or prosecuted against one of the United States by Citizens of another State, or by Citizens or Subjects of any Foreign State.” U.S. Const, amend. XI. It thus “largely shields States from suit in federal court without their consent, leaving parties with claims against a State to present them, if the State permits, in the State’s own tribunals.”
Hess v. Port Auth. Trans-Hudson Corp.,
We described in Watson the inquiry necessary to determine whether an entity is an arm of the state:
[W]e engage in two general inquiries. “[T]he court first examines the degree of autonomy given to the agency, as determined by the characterization of the agency by state law and the extent of guidance and control exercised by the state. Second, the court examines the extent of financing the agency receives independent of the state treasury and its ability to provide for its own financing.” “The governmental entity is immune from suit if the money judgment sought is to be satisfied out of the state treasury.”
Watson,
*975
Whether a local entity is an arm of the state under the Eleventh Amendment “is a question of federal law.”
Doe,
— U.S. at - n. 5,
A. Martinez Decision
In
Martinez,
we held that “New Mexico from the outset has taken an extreme position on the responsibility of state government for the local school systems both as to administration and finances.”
Martinez,
We also observed that there was “a separate system of pervasive financial control over all school districts.” Id. at 1395. In reaching that cоnclusion, we noted that under New Mexico law, the New Mexico Department of Finance and Administration has complete budget-making authority over school district budgets, that the Department must include, in school district budgets, a fund from which to satisfy civil rights judgments, and that, at that time, approximately 96% of school funds statewide were provided by the state. Id. We thus concluded:
Considering that the New Mexico State Board of Education has the “control,” the “management” and “direction” of all public schools; that this authority has been implemented by the legislature in detail; that the fiscal-budgetary matters for the districts are fully controlled by the state; that the state taxing method for schools is a statewide system of state taxes; that the funds so generated for the schools are applied on a formula to equalize funding among the districts and basically on school attendance, we must hold that the local boards are indeed arms of the state system *976 of education as provided in the state constitution.
Id. at 1396.
B. Daddow Decision
In
Daddow,
the New Mexico Supreme Court specifically disagreed with our analysis in
Martinez,
concluding “that the Tenth Circuit decision is erroneous.”
Daddow,
The
Daddow
court further held that
Martinez
“did not consider all of the
Mt. Healthy
factors.”
Id.
at 1241. With respect to the first factor — how the entity is characterized under state law — the New Mexico Supreme Court concluded that a local school board is a “local public body” under N.M. Stat. Ann. § 41-4-3(C) (part of the New Mexico Tort Claims Act), and that it is not designated as a state educational institution under the New Mexico Constitution.
Id.; see
N.M. Const, art. XII, § 11. Thus,
Daddow
concluded that the first
Mount Healthy
factor clearly indicated that local school boards were not “arms of the state:”
Daddow,
With respect to the Mount Healthy factor directed at the control exercised by the state over the entity, the court in Daddow held that “[l]ocal school boards have signifiсant political and financial autonomy.” Id. The court cited N.M. Stat. Ann. §§ 22-5-4(G) and (K), providing, respectively, that local school boards may “contract, lease, purchase and sell for the school district,” and that they may “issue general obligation bonds of the school district.” Id. 7 The New Mexico court held that “[t]he fact that our local school boards may issue bonds weighs heavily in favor of their autonomy and against their characterization as ‘arms of the state.’ ” Id. 8
The court in Daddow explicitly criticized the Martinez court’s conclusion that the State Board of Education has pervasive financial control over the school boards because of the State Board’s involvеment in budget-making:
The [Martinez] court did not consider, however, that the local board determines priorities for spending and has discretion in spending funds generated under the Act as long as special needs programs are met.
Critically, we note that under Section 22-19-16, no obligation issued by a local school board may be charged against or become a debt of the state or any of its political subdivisions.
Id. at 1241-42 (citation omitted).
The
Daddow
court then considered the question of the source from which a judgment against a school district or board would be satisfied. The
Martinez
court had concluded that such a judgment would be satisfied out of state funds because state funds provided 96% of school district funds statewide and because
Martinez
interpreted particular state statutes to require school boards to include within their budgets an amount
*977
sufficient to cover such judgments.
Daddow
cited approvingly our statement in
Ambus
that “[t]he proper analysis focuses on whether the 'damage award would be paid directly by the state treasury, rather than indirectly through commingled state and local funds or state indemnification provisions.”
Id.
at 1242 (quoting
Ambus,
Finally, Daddow examined whether local school boards operate like other political subdivisions. After observing that local school board members are elected by popular vote from district residents; that they may acquire and dispose of property and may sue and be sued; and that, while sales of school district property valued at more than $5000 must be approved by the state department of education, other local public bodies must obtain similar approval prior to selling property, the New Mexico court concluded that “[s]ehool districts operate independently, like counties and municipalities.” Id. at 1243.
C. Our Standard of Review
Defendants argue that, because Eleventh Amendment immunity is a question of federal law, we should give no deference to
Daddow,
but should simply follow our Tenth
*978
Circuit authority in
Martinez.
We have acknowledged that the existence of Eleventh Amendment immunity is indeed a question of federal law. However, as the Supreme Court has noted, that question can only be answered “after considering the provisions of state law that define the agency’s character.”
Doe
, — U.S. at - n. 5,
As the district court acknowledged, the conflict between
Daddow
and
Martinez
is clear and, thus, troublesome. While we must view the issue of Eleventh Amendment immunity as a federal question, we cannot ignore the fact thаt the answer to the question requires a detailed analysis of New Mexico constitutional and statutory materials. And, “the State’s highest court is the best authority on its own law.”
Commissioner v. Estate of Bosch,
We agree with the views recently expressed by the Fourth Circuit in an Eleventh ‘ Amendment case in which, as here, there was a state court decision on the status of the individual claiming Eleventh Amendment immunity, and to which one party argued the Fourth Circuit should defer. The court held that:
[a]s a matter of federal law, a court may consider both the relevant state statutes, regulations, and constitutional provisions which characterize the entity, and the holdings of state courts on the question. A fеderal court may “give deference to the rationale used by a state court,” but the holding is not dispositive as a matter of federal law.
Harter v. Vernon,
D. Analysis
-We conclude, after examining state statutes, the state constitution and state case law, that school districts and their governing boards in New Mexico are not arms of the state entitled to Eleventh Amendment immunity.
In analyzing the Eleventh Amendment issue, we first reiterate that, even after
Hess
and
Doe,
which emphasized the primacy of the impact on the state treasury as a factor in determining immunity, other factors rеmain relevant.
Hess
itself examined local versus state control,
Hess,
1. Control
Martinez and Daddow each reached different conclusions on the issue of control of local *979 school boards in New Mexico. After carefully examining the relevant statutory and constitutional materials, as well as the New Mexico Supreme Court’s decision in Daddow, we agree with the New Mexico court that schоol boards have considerable local autonomy and control.
The New Mexico constitution empowers the State Board to “determine public school policy” and to “have control, management and direction, including financial direction, distribution of school funds and financial accounting for all public schools.” N.M. Const, art. XII, § 6;
see also N.M.
Stat. Ann. § 22-2-1 (A). By statute, the State Board has general authority over schools statewide, and authority, inter alia, to establish standards regarding curriculum, teacher accreditation and qualifications, and graduation requirements. As we acknowledged with respect to the Utah State Board of Education in
Ambus,
“[e]ach of these responsibilities relates to the management of the school system in the state as a whole.”
Ambus,
Local school boards, however, have many other responsibilities and duties, which they perform without state control and supervision. For example, local board members are elected from residents of the district in which they live, N.M. Stat. Ann. § 22-5-1.1; subject to state board regulations, they “supervise and control all public schools within the school district and all property belonging to or in the possession of the school district,” § 22-5-4(A); they approve or disapprove all employment decisions, § 22-5-4(D); they “contract, lease, purchase and sell for the school district,” § 22-5 — 1(G); they “acquire and dispose of property,” § 22-5 — 1(H); they “have the capacity to sue and be sued,” § 22-5-4(1); they can “acquire property by eminent domain,” § 22-5-4(J); and they can “issue general obligation bonds of the school district,” § 22-5 — £(K), although only for capital improvements. N.M. Const, art. IX, § 11; N.M. Stat. Ann. § 22-18-1. As with Utah school districts, “significant autonomy is vested in the local boards.”
Ambus,
2. Designation Under State Law
With respect to school districts’ designation under state law, the New Mexico Constitution enumerates “State educational institutions,” but local schоol districts are not among them. “School district” is defined in the Public School Code as “an area of land established as a political subdivision of the state,” N.M. Stat. Ann. § 22-l-2(K), of which the local board is its governing body. § 22-1-2(L). The Tort Claims Act defines a “local public body” as “all political subdivisions of the state and their agencies, instrumentalities and institutions.” § 41-4-3(0). It defines the “state” or “state agency” as “the state of New Mexico or any of its branches, agencies, departments, boards, instrumentalities or institutions.” § 41 — á-3(H). The section concerning notice of claims suggests that school districts are classified as local public bodies. It states as follows:
Every person who claims damages from the state or any local public body under the Tort Clаims Act shall cause to be presented to the risk management division for claims against the state, the may- *980 or of the municipality for claims against the municipality, the superintendent of the school district for claims against the school district, the county clerk of a county for claims against the county, or to the administrative head of any other local public body for claims against such local public body ... a written notice....
N.M. Stat. Ann. § 41-4-16(A) (emphasis added) (citations omitted). The section in the Tort Claims Act addressing the establishment of a public liability fund defines a school district by reference to the Public School Code, § 22-1-2, which, as indicated, defines a school district as a political subdivision. Thus, while certainly not definitive, statutory definitions suggest the New Mexico legislature intended school districts orboards to be political subdivisions or loсal public bodies, not arms of the state. This factor therefore points away from Eleventh Amendment immunity for such entities.
3. State Court Interpretations
Daddow, as a detailed and lengthy analysis by the state’s highest court, is entitled to some deference with respect to its conclusion that school boards are not arms of the state under New Mexico law. We recognize that the precise issue — Eleventh Amendment immunity for a local school board — was not the issue before the court in Daddow, as it involved a § 1983 action brought in state court. Nonetheless, the court’s direct discussion of the Mount Healthy factors, its specific use of the Eleventh Amendment analysis for “guidance,” and its direct and pоinted criticism of Martinez make it relevant to our analysis. Thus, this factor also points away from Eleventh Amendment immunity.
4. Fiscal Independence of School Districts
As all parties agree, New Mexico school districts statewide receive an average of approximately 95% of their funds from the state. The Grady Municipal School district receives 98% of its funds from the state. Moreover, New Mexico has adopted an equalizing formula to fund its schools, pursuant to which each school district’s total budget is calculated by a formula which considers a number of factors. The state provides funding for the budget in the amount by which the budget exceeds local and federal revenues, less five pеrcent. N.M. Stat. Ann. § 22-8-25. As we have indicated, school districts or boards may levy taxes to pay for tort or workers’ compensation judgments, but not for federal civil rights judgments. School districts may issue bonds, but only for capital improvements. Thus, school districts receive virtually all their money from the state, and they appear to have no independent fundraising ability. This factor therefore points in favor of Eleventh Amendment immunity.
5.State Treasury Liability for Judgments.
The final, but the most important, factor is whether the state treasury would be at risk of paying a judgment against a New Mexico school district or board, like defendant Grady Municipal Schools and its board. While the Supreme Court has indicated that this is the most “salient” factor, it is also among the most difficult to apply. This case, in particular, highlights the confusion in this area of Eleventh Amendment jurisprudence.
It appears that a civil rights judgment such as Ms. Duke’s would be paid from the New Mexico Public Schools Insurance Authority or from a private insurance carrier.
12
Premiums for participation in the Authority come from the school districts’ budgets, which, in turn, are funded almost exclusively by the state. According to the affidavit of the Executive Director of the Authority, Dr. Eugene LeDoux, premiums “are collected [from school districts] based on such factors as district size and claim history.” LeDoux Aff. ¶ 4, Appellаnt’s App. at 32. Thus, as a
practical
matter, because virtually all of the operating funds of a school district in New Mexico, including the premiums which purchase the insurance from which a judgment
*981
would be satisfied, come from the state, the state treasury pays, at least indirectly, for a judgment against a school district and its governing board. Some courts, following
Hess
but prior to
Doe,
held that could be sufficient to confer Eleventh Amendment immunity.
See Mancuso v. New York State Thruway Auth.,
The question is whether that practical impact analysis satisfies the Supreme Court’s test for when a state’s treasury is vulnerable for Eleventh Amendment immunity purposes, as set out in
Hess
and
Doe
together. In
Hess,
the Supreme Court asked whether either of the two states which had joined to create a bi-statе entity were “legally. and practically” obligated to satisfy a judgment against the entity.
Hess,
As applied to New Mexico’s school districts and their boards, we must conclude that the factor relating to the liability of the state treаsury points away from Eleventh Amendment immunity, for the simple reason that the state of New Mexico is not legally liable for a judgment against a school district. Because this most important factor suggests there should be no Eleventh Amendment immunity, and because most of the other relevant factors point the same way, we hold that school districts and their governing boards in New Mexico are not arms of the state, and they are accordingly not shielded by the Eleventh Amendment from liability for a § 1983 action in federal court. In so holding, we conclude that Martinez is no *982 longer the law and is effectively overruled. We have polled the active judges on the court and they unаnimously agree in this decision.
For the foregoing reasons, we REVERSE the judgment of the district court, and REMAND for further proceedings.
Notes
. Under § 1292(b), an order not otherwise appealable may be immediately appealed if the district court judge "shall be of the opinion that such order involves a controlling question of law as to which there is substantial ground for difference of opinion and that an immediate appeal from the order may materially advance the ultimate termination of the litigation.” 28 U.S.C. § 1292(b). The district court issued an order expressing that opinion, which we affirmed in an unpublished order declaring that an immediate appeal was authorized.
Duke v. Grady Mun. Schs.,
No. 96-503, No. 96-2011,
. Under New Mexico law, school districts are geographical areas designated as political subdivisions, and school boards are their governing bodies. See N.M. Stat. Ann. §§ 22-l-2(K),(L). As both are defendants in this appeal, we refer to them interchangeably throughout this opinion, as, in fact, do both the New Mexico code and caselaw.
. We have referred in other cases to the four factors the Supreme Court held in
Mount Healthy
were relevant to determining whether a local school district was an arm of the state: "(1) the characterization of the district under state law; (2) the guidance and control exercised by the state over the lоcal school board; (3) the degree of state funding received by the district; and (4) the local board's ability to issue bonds- and levy taxes on its own behalf.”
Ambus,
. Some other circuits have analyzed more critically the manner in which courts, after
Hess,
should apply the factors relevant to determining whether an entity is an arm of the state.
See, e.g., Harter v. Vernon,
. N.M. Slat. Ann. § 22-2-2 includes among the state board’s powers and duties the power to:
B. determine policy for the operation of all public schools ... in the state;
E. designate courses of instruction to be taught in all public schools in the state;
G. determine the qualifications for and issue a certificate to any person teaching ...;
H. suspend or revoke a certificate held by a certified school instructor or certified school administrator, according to law, for incompetency, immorality or for any other good and just cause;
J. prescribe courses of instruction, requirements for graduation and standards for all public schools ...;
K. adopt regulations for the administration of all public schools ...;
W. provide for management and other necessary personnel to operate any public school or school district that has failed to meet requirements of law, state board standards or state board regulations.
.The defendants in this case attempt to minimize the relevance of
Daddow
to this case, asserting that the
Daddow
court's analysis was directed to determining whether a local school board is a "person” for purposes of suit in state court under § 1983, and not to whether such school boards are entitled to Eleventh Amendment immunity in federal court. While that is true, the New Mexico Supreme Court in
Daddow
took "guidance” from the Eleventh Amendment immunity analysis in
Mount Healthy.
Moreover, the court made it abundantly clear that it was analyzing the question of whether a local school board was or was not an "arm of the state” under
Mount Healthy,
which is, in fact, the analysis necessary to determine whether an entity is entitled to Eleventh Amendment immunity.
See Daddow,
. N.M. Stat. Ann. § 22-5-4 lists numerous additional powers and duties of local school boards.
. The New Mexico Constitution prohibits school districts from issuing bonds except for capital improvements. N.M. Const, art. IX, § 11; N.M. Stat. Ann. § 22-18-1. Additionally, no obligation incurred pursuant to the issuance of a bond "shall be a chаrge against or a debt of the state or any of its political subdivisions.” § 22-19-16(B).
. N.M. Const, art. VIII, § 7 provides as follows:
No execution shall issue upon judgment rendered against ... any ... school district or board of education; or against any officer of any ... school district or board of education, upon any judgment recovered against him in his official capacity and for which the ... school district or board of education[] is liable, but the same shall be paid out of the proceeds of a tax levy as other liabilities of ... school districts or boards of education, and when so collected shall be paid by the county treasurer to the judgment creditor.
As we acknowledged in
Martinez,
however, that constitutional section is not self-executing.
Martinez,
Thus, section 7 of Article VIII of the New Mexico Constitution, as implemented by § 7-37-7(C)(3), authorizes school districts or boards to impose tax levies to pay for tort or workers' compensation judgments. The
Martinez
court concluded, however, that those provisions did not permit school districts to raise taxes to pay for federal civil rights judgments, because "suits for violations of federal constitutional rights are not tort actions.”
Martinez,
The New Mexico Tort Claims Act, N.M. Stat. Ann. § 41-4-20(A)(l)(c), requires local public bodies to "purchase insurance, establish reserves or provide a combination of insurance and reserves or provide insurance in any other manner authorized by law” to satisfy liabilities arising under the Tort Claims Act. Section 41-4-20(B) provides that “[t]he public school finance division of the department of finance and administration shall not approve the budget of any school district which has failed to budget sufficient revenues to insure or otherwise cover pursuant to this section every risk for which immunity has been waived ... or liability imposed.”
Daddow
asserted, without еxplanation, that “Section 41-4-20 ensures that such liabilities [judgments arising from civil rights actions] will not be imposed upon the state treasury.”
Daddow,
As Ms. Duke asserts, New Mexico has by statute established a New Mexico Public School Insurance Authority, N.M. Stat. Ann. § 22-2-6.4, which assumes the responsibility for the defense and indemnification of a claim such as Ms. Duke's against a school board. §§ 22-2-6.1 to 22-2-6.10. Premiums are paid by the school boards and are included in their budgets. See LeDoux Aff. ¶ 4, Appellant’s App. at 32.
. Those "twin reasons” are the desire to protect the state treasury and to protect state sovereignty.
See Hess,
. Martinez also concluded that the State Board had "complete” control over the budgets of each local schoоl board. Daddow did not read the statutory scheme to impose that degree of control, nor do we.
By statute, the State Department of Education shall "prescribe the forms for and supervise and control the preparation of all budgets of all public schools and school districts.” N.M. Stat. Ann. § 22-8-4. The procedure is as follows: “[E]ach local school board shall submit to the department an estimated budget for the school district for the ensuing fiscal year.” § 22-8-6(A). The State Department then “approve[s] and certifies] to each local school board a temporary operating budget for use by the local school board pending approval by the department of a final budget,” and, at a later date, the department "approve[s] and certifies] to each local school board ... a final budget ... based upon the estimated budget fixed by the local school board and the state superintendent." § 22-8-11(A)(1), (3) (emphasis added). Thus, while the State Department has approval authority over budgets, the budgets appear to be prepared initially by the local boards. Moreover, local boards have discretion to determine priorities for spending, "provided that the special program needs” are met. § 22-8-18(B).
. All school districts in New Mexiсo are insured either through the Public School Insurance Authority or a private carrier. Judgments up to $250,000 are paid by the Authority, with any excess above that paid by a private carrier secured by the Authority. See LeDoux Aff. ¶ 4, Appellant's App. at 32.
. Indeed, this parity explains some of the confusion in the case law. In
Ambus,
for example, we held that Utah school districts, which receive approximately 62% of their funds from the state, were not arms of the state. We held in
Watson
that the University of Utah Medical Center, which received only five percent of its funds from the state, was an arm of the state. In
Belanger v. Madera Unified Sch. Dist.,
