Saint George, UT 84770 ZIP Code Profile


ZIP Code 84770: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Saint George, UT 84770

Acceptable Alternative
St George, UT 84770

Not Acceptable, USPS
Diamond Valley, UT 84770
Harrisburg Junction, UT 84770
Middleton, UT 84770
Winchester Hills, UT 84770

  • ZIP Code Type: STANDARD
  • County: Washington County
  • Centroid: Latitude 37.085, Longitude -113.586
  • Time Zone: Mountain Time Zone (UTC -7 hours)
  • Observes DST: Yes
  • Businesses Addresses: 1,803
  • PO Box Addresses: 0
  • Residential Addresses: 16,336
    • Multi-Family Addresses: 117
    • Single Family Addresses: 16,219

The ZIP Code maps and database are updated 4 times per year.
Database updated: May 1, 2018, Maps updated: February 1, 2018.

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


84770 ZIP Code Map

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Saint George, UT 84770 Data & Demographics (As of July 1, 2017)


Total Population 44,860
Daytime Population: Workers 22,538
Daytime Population: Residents 27,126
Total Daytime Population (TDP) 49,664
Ratio TDP/Total Population1 1.11
Population in Households 43,982
Population in Familes 36,008
Population in Group Qrtrs 878
Population Density2 61
Diversity Index3 55


Median Household Income $50,131
Average Household Income $65,983
Per Capita Income $23,660


Total Housing Units 20,517 (100%)
Owner Occupied HU 8,964 (43.7%)
Renter Occupied HU 6,660 (32.5%)
Vacant Housing Units 4,893 (23.8%)
Median Home Value $264,512
Average Home Value $299,350


Total Households 15,624
Average Household Size 2.82
Family Households 10,885
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 1.81% 1.97%
Households 1.75% 1.98%
Families 1.52% 1.85%
Median Household Income   1.94%
Per Capita Income   2.83%

Saint George, UT 84770 - Peer Comparisons by Rank and Percentile

The table below compares 84770 to the other 295 ZIP Codes in Utah by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 17 95th
Population Density # 125 58th
Diversity Index # 36 88th
Median Household Income # 190 36th
Per Capita Income # 140 53rd

Additional comparisons and rankings can be made with a VERY EASY TO USE Utah Census Data Comparison Tool.

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