Search our website

From the blog

Municipal Boundaries Final Update for Calendar Year 2018

Author · Mike Heagin
Published · Jan 31, 2019
Last modified · Mar 20, 2024
Category · SGID Updates
Read time · 3 min

There have been several changes and annexations in Utah since September 1, 2018; read on to learn about some of the general updates, as well as the specific changes and annexations for the last quarter of the 2018 calendar year.

General Updates

In 2018 we saw a growing trend of incorporating more towns into Utah, and in July 2018, Bluff in San Juan County was incorporated. There has been growth and expansion throughout the rest of the state as well: 93 annexations came through the Lieutenant Governor’s Office, with Utah County leading again with 31 annexations and Cache and Davis coming up next with a combined total of 21 annexations.

Our annual submission to the US Census Bureau Boundary and Annexation Survey (BAS) program will be done next month. All the updates from 2018 will be submitted. Boundary updates submitted will also be reflected in the American Community Survey (ACS) and Population Estimates Program (PEP) data estimates and in next year’s BAS materials.

Changes and Annexations

The following table shows the changes and annexations (listed by county and city) since September 1, 2018:

CountyCityNumber of Changes
Box ElderBrigham City1
CacheProvidence1
Smithfield1
DavisFarmington & Kaysville Bndy Adj1
Kaysville1
Layton1
Syracuse1
West Bountiful1
DuchesneRoosevelt1
Salt LakeBluffdale Adj4
Herriman1
Magna Metro Township1
Salt Lake Adj1
Sandy4
South Salt Lake Adj1
Riverton1
SanpeteManti2
SevierSalina1
Sigurd1
UtahAmerican Fork2
Lehi2
Santaquin1
WasatchCharles Town1
WashingtonWashington City3
WeberNorth Ogden1
Ogden1
Roy1

Reminder

As you are taking a look at this data, keep in mind that changes to city boundaries can affect voter precincts, school districts, etc. Also, be sure to share data with your local county clerk’s office or others that may have an interest. The 2020 Census will be coming up soon, so it’s a good time to review your data and get any missing areas included.