1. (1) Subject to the other provisions of this part and subject to the requirements of this section, the following counties may impose a sales and use tax under this section:

   1. (a) a county legislative body may impose the sales and use tax on the transactions described in Subsection 59-12-103(1) located within the county, including the cities and towns within the county if:

      1. (i) the entire boundary of a county is annexed into a large public transit district; and

      2. (ii) the maximum amount of sales and use tax authorizations allowed in accordance with Section 59-12-2203 and authorized under the following sections has been imposed:

         1. (A) Section 59-12-2213;
         2. (B) Section 59-12-2214;
         3. (C) Section 59-12-2215;
         4. (D) Section 59-12-2216;
         5. (E) Section 59-12-2217;
         6. (F) Section 59-12-2218; and
         7. (G) Section 59-12-2219;

   2. (b) if the county is not annexed into a large public transit district, the county legislative body may impose the sales and use tax on the transactions described in Subsection 59-12-103(1) located within the county, including the cities and towns within the county if:

      1. (i) the county is an eligible political subdivision; or
      2. (ii) a city or town within the boundary of the county is an eligible political subdivision; or
   3. (c) a county legislative body of a county not described in Subsection (1)(a) or (1)(b) may impose the sales and use tax on the transactions described in Subsection 59-12-103(1) located within the county, including the cities and towns within the county.
2. (2) For purposes of Subsection (1) and subject to the other provisions of this section, a county legislative body that imposes a sales and use tax under this section may impose the tax at a rate of .2%.

3. (3)

   1. (a) The commission shall distribute sales and use tax revenue collected under this section as determined by a county legislative body as described in Subsection (3)(b).
   2. (b) If a county legislative body imposes a sales and use tax as described in this section, the county legislative body may elect to impose a sales and use tax revenue distribution as described in Subsection (4), (5), (6), or (7), depending on the class of county, and presence and type of a public transit provider in the county.

4. (4) Subject to Subsection (11), and after application of Subsection 59-12-2206(5), if a county legislative body imposes a sales and use tax as described in this section, and the entire boundary of the county is annexed into a large public transit district, and the county is a county of the first class, the commission shall distribute the sales and use tax revenue as follows:

   1. (a) .10% to a public transit district as described in Subsection (11);
   2. (b) .05% to the cities and towns as provided in Subsection (8); and
   3. (c) .05% to the county legislative body.

5. (5) Subject to Subsection (11), if a county legislative body imposes a sales and use tax as described in this section and the entire boundary of the county is annexed into a large public transit district, and the county is a county not described in Subsection (4), the commission shall distribute the sales and use tax revenue as follows:

   1. (a) .10% to a public transit district as described in Subsection (11);
   2. (b) .05% to the cities and towns as provided in Subsection (8); and
   3. (c) .05% to the county legislative body.

6. (6)

   1. (a) Except as provided in Subsection (14)(c), if the entire boundary of a county that imposes a sales and use tax as described in this section is not annexed into a single public transit district, but a city or town within the county is annexed into a single public transit district, or if the city or town is an eligible political subdivision, the commission shall distribute the sales and use tax revenue collected within the county as provided in Subsection (6)(b) or (c).

   2. (b) For a city, town, or portion of the county described in Subsection (6)(a) that is annexed into the single public transit district, or an eligible political subdivision, the commission shall distribute the sales and use tax revenue collected within the portion of the county that is within a public transit district or eligible political subdivision as follows:

      1. (i) .05% to a public transit provider as described in Subsection (11);
      2. (ii) .075% to the cities and towns as provided in Subsection (8); and
      3. (iii) .075% to the county legislative body.

   3. (c) Except as provided in Subsection (14)(c), for a city, town, or portion of the county described in Subsection (6)(a) that is not annexed into a single public transit district or eligible political subdivision in the county, the commission shall distribute the sales and use tax revenue collected within that portion of the county as follows:

      1. (i) .08% to the cities and towns as provided in Subsection (8); and
      2. (ii) .12% to the county legislative body.

7. (7) For a county without a public transit service that imposes a sales and use tax as described in this section, the commission shall distribute the sales and use tax revenue collected within the county as follows:

   1. (a) .08% to the cities and towns as provided in Subsection (8); and
   2. (b) .12% to the county legislative body.

8. (8)

   1. (a) Subject to Subsections (8)(b) and (c), the commission shall make the distributions required by Subsections (4)(b), (5)(b), (6)(b)(ii), (6)(c)(i), and (7)(a) as follows:

      1. (i) 50% of the total revenue collected under Subsections (4)(b), (5)(b), (6)(b)(ii), (6)(c)(i), and (7)(a) within the counties that impose a tax under Subsections (4) through (7) shall be distributed to the unincorporated areas, cities, and towns within those counties on the basis of the percentage that the population of each unincorporated area, city, or town bears to the total population of all of the counties that impose a tax under this section; and
      2. (ii) 50% of the total revenue collected under Subsections (4)(b), (5)(b), (6)(b)(ii), (6)(c)(i), and (7)(a) within the counties that impose a tax under Subsections (4) through (7) shall be distributed to the unincorporated areas, cities, and towns within those counties on the basis of the location of the transaction as determined under Sections 59-12-211 through 59-12-215.

   2. (b)

      1. (i) Population for purposes of this Subsection (8) shall be based on, to the extent not otherwise required by federal law:

         1. (A) the most recent estimate from the Utah Population Committee created in Section 63C-20-103; or
         2. (B) if the Utah Population Committee estimate is not available for each municipality and unincorporated area, the adjusted sub-county population estimate provided by the Utah Population Committee in accordance with Section 63C-20-104.
      2. (ii) If a needed population estimate is not available from the United States Census Bureau, population figures shall be derived from an estimate from the Utah Population Estimates Committee created by executive order of the governor.

   3. (c)

      1. (i) Beginning on January 1, 2024, if the Division of Housing and Community Development within the Governor's Office of Economic Development determines that a city or town is ineligible for funds in accordance with Subsection 10-21-202(8), beginning the first day of the calendar quarter after receiving 90 days' notice, the commission shall distribute the distribution that city or town would have received under Subsection (8)(a) to cities or towns to which Subsection 10-21-202(8) does not apply.
      2. (ii) Beginning on January 1, 2024, if the Division of Housing and Community Development within the Governor's Office of Economic Development determines that a county is ineligible for funds in accordance with Subsection 17-80-202(6), beginning the first day of the calendar quarter after receiving 90 days' notice, the commission shall distribute the distribution that county would have received under Subsection (8)(a) to counties to which Subsection 17-80-202(6) does not apply.
9. (9) If a public transit service is organized after the date a county legislative body first imposes a tax under this section, a change in a distribution required by this section may not take effect until the first distribution the commission makes under this section after a 90-day period that begins on the date the commission receives written notice from the public transit provider that the public transit service has been organized.

10. (10)

    1. (a) Except as provided in Subsections (10)(b) and (c), a county, city, or town that received distributions described in Subsections (4)(b), (4)(c), (5)(b), (5)(c), (6)(b)(ii), (6)(b)(iii), (6)(c), and (7) may only expend those funds for a purpose described in Section 59-12-2212.2.
    2. (b) If a county described in Subsection (1)(a) that is a county of the first class imposes the sales and use tax authorized in this section, the county may also use funds distributed in accordance with Subsection (4)(c) for public safety purposes.
    3. (c) If a county described in Subsection (1)(a) that is a county of the second class imposes the sales and use tax authorized in this section, the county may also use funds distributed in accordance with Subsection (5)(c) for public safety purposes.
    4. (d) In addition to the purposes described in Subsections (10)(a) and (b), for a city relevant to a project area, as that term is defined in Section 63N-23-801, an allowable use of revenue from a sales and use tax under this section includes the revitalization of a convention center owned by the county within a city of the first class and surrounding revitalization projects related to the convention center.

11. (11)

    1. (a) Subject to Subsections (11)(b), (c), and (d), revenue designated for public transit as described in this section may be used for capital expenses and service delivery expenses of:

       1. (i) a public transit district;
       2. (ii) an eligible political subdivision; or
       3. (iii) another entity providing a service for public transit or a transit facility within the relevant county, as those terms are defined in Section 17B-2a-802.

    2. (b)

       1. (i)

          1. (A) If a county of the first class imposes a sales and use tax described in this section, beginning on the date on which the county imposes the sales and use tax under this section, and for a three-year period after at least three counties described in Subsections (4) and (5) have imposed a tax under this section, or until June 30, 2030, whichever comes first, revenue designated for public transit within a county of the first class as described in Subsection (4)(a) shall be transferred to the County of the First Class Highway Projects Fund created in Section 72-2-121.
          2. (B) Revenue deposited into the County of the First Class Highway Projects Fund created in Section 72-2-121 as described in Subsection (11)(b)(i)(A) may be used for public transit innovation grants as provided in Title 72, Chapter 2, Part 4, Public Transit Innovation Grants.

       2. (ii) If a county of the first class imposes a sales and use tax described in this section, beginning on the day three years after the date on which at least three counties described in Subsections (4) and (5) have imposed a tax under this section, or beginning on July 1, 2030, whichever comes first, for revenue designated for public transit as described in Subsection (4)(a):

          1. (A) 50% of the revenue from a sales and use tax imposed under this section in a county of the first class shall be transferred to the County of the First Class Highway Projects Fund created in Section 72-2-121 to be used for a purpose described in Subsection (11)(a); and
          2. (B) 50% of the revenue from a sales and use tax imposed under this section in a county of the first class shall be transferred to the Transit Transportation Investment Fund Commuter Rail Subaccount created in Subsection 72-2-124(13).

    3. (c)

       1. (i) If a county that is not a county of the first class for which the entire boundary of the county is annexed into a large public transit district imposes a sales and use tax described in this section, beginning on the date on which the county imposes the sales and use tax under this section, and for a three-year period following the date on which at least three counties described in Subsections (4) and (5) have imposed a tax under this section, or until June 30, 2030, whichever comes first, revenue designated for public transit as described in Subsection (5)(a) shall be transferred to the relevant county legislative body to be used for a purpose determined by the county legislative body.

       2. (ii) If a county that is not a county of the first class for which the entire boundary of the county is annexed into a large public transit district imposes a sales and use tax described in this section, beginning on the day three years after the date on which at least three counties described in Subsections (4) and (5) have imposed a tax under this section, or beginning on July 1, 2030, whichever comes first, for the revenue that is designated for public transit in Subsection (5)(a):

          1. (A) 50% shall be transferred to the Transit Transportation Investment Fund Commuter Rail Subaccount created in Subsection 72-2-124(13); and
          2. (B) 50% shall be transferred to the relevant county legislative body to be used for a purpose described in Subsection (11)(a).
    4. (d) Except as provided in Subsection (14)(c), for a county that imposes a sales and use tax under this section, for revenue designated for public transit as described in Subsection (6)(b)(i), the revenue shall be transferred to the relevant county legislative body to be used for a purpose described in Subsection (11)(a).

12. (12) A large public transit district shall send notice to the commission at least 90 days before the earlier of:

    1. (a) the date that is three years after the date on which at least three counties described in Subsections (4) and (5) have imposed a tax under this section; or
    2. (b) June 30, 2030.
13. (13) For a city described in Subsection (10)(c), during the bondable term of a revitalization project described in Subsection (10)(c), the city shall transfer at least 50%, and may transfer up to 100%, of any revenue the city receives from a distribution under Subsection (4)(b) to a convention center public infrastructure district created in accordance with Section 17D-4-202.1 for revitalization of a convention center owned by the county within a city of the first class and surrounding revitalization projects related to the convention center as permitted in Subsection (10)(c).

14. (14)

    1. (a) Notwithstanding Section 59-12-2208, a county legislative body may, but is not required to, submit an opinion question to the county's registered voters in accordance with Section 59-12-2208 to impose a sales and use tax under this section.
    2. (b) If a county passes an ordinance to impose a sales and use tax as described in this section, the sales and use tax shall take effect on the first day of the calendar quarter after a 90-day period that begins on the date the commission receives written notice from the county of the passage of the ordinance.
    3. (c) A county that imposed the local option sales and use tax described in this section before January 1, 2023, may maintain that county's distribution allocation in place as of January 1, 2023.

15. (15)

    1. (a) Revenue collected from a sales and use tax under this section may not be used to supplant existing General Fund appropriations that a county, city, or town budgeted for transportation or public transit as of the date the tax becomes effective for a county, city, or town.
    2. (b) The limitation under Subsection (15)(a) does not apply to a designated transportation or public transit capital or reserve account a county, city, or town established before the date the tax becomes effective.

Amended by Chapter 393, 2026 General Session