Residential delivery area · Utah
ZIP Code 84660: Spanish Fork, UT
ZIP code 84660 uses the postal name Spanish Fork, Utah and lies entirely in Utah County (Census 2020 ZIP-county file). About 49,000 people live there (Census Bureau, ACS 2020-2024). Median household income is $104,355 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Spanish Fork (4%), Benjamin (2%), Lake Shore (2%) and Palmyra (2%), and 1% in smaller places; 88% is outside any Census place.
- ACS2020-24
- Census2020
- FHFA2025
- ZBP2023
- IRS2022
- Town
- Spanish Fork · its only residential ZIP
- County
- Utah County
- Census places
- Spanish Fork (4%); Benjamin (2%) census-designated place; Lake Shore (2%) census-designated place; Palmyra (2%) census-designated place
- Metro area
- Provo-Orem-Lehi, UT
- House districts
- UT-4 (99%), UT-3 (1%) 119th Congress, by share of land
- State
- Utah
- Time zone
- Mountain
- Land area
- 362.2 sq mi · 134 people per sq mi
Where is ZIP code 84660?
84660 centers on 40.041°, -111.419° and covers 362.2 square miles of land plus 0.3 of water. It borders 7 ZIP codes: 84664, 84663, 84653, 84651, 84629, 84655, 84526.
The map draws ZIP code areas only. For the streets inside 84660, open its center on OpenStreetMap.
Source: U.S. Census Bureau, 2020 ZCTA cartographic boundaries and the 2023 Gazetteer (2020 ZCTAs); ZIP-to-county shares, Census places and House districts (119th Congress) from the Census 2020 relationship files (shares of land); metro area from the OMB delineation (July 2023); town name and time zone from simplemaps US ZIP Codes (CC BY 4.0).
How does 84660 compare with the rest of Utah County?
| Measure | 84660 | In Utah County | In UT |
|---|---|---|---|
| People (ACS 2020-2024) | 48,583 | 5th of 26 | 16th of 298 |
| Median household income | $104k | 12th of 21 | 52nd of 145 |
| Median home value | $489k | 14th of 22 | 66th of 153 |
Its median household income is higher than in 84% of U.S. residential ZIP codes, and it is denser than 58% of all U.S. residential ZIP codes. ZIP codes at the ACS caps ($250,000 or more for household income, $2,000,000 or more for home value) share the top rank.
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B19013, B25077); ranks by PlainZIP over residential ZIP codes (ZCTAs).
How many people live in 84660?
The 2020 Census counted 45,959 people in 84660; the ACS, which samples households over 2020-2024, estimates 48,583. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 48,583
- 2020 Census count
- 45,959
- Households
- 13,281
- Median age
- 28.3
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01003, B01002, B11001); 2020 Census (DHC P1); 2010 Census (SF1 P1).
Who lives in 84660?
Of the 48,583 people the ACS estimates in 84660, 35.9% are under 18 and 9.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (80.2%), then Hispanic or Latino (14.4%).
- Under 1835.9%
- 18 to 6455.0%
- 65 and older9.1%
- White, not Hispanic80.2%
- Hispanic or Latino14.4%
- Other or two or more4.4%
- Black, not Hispanic0.6%
- Asian, not Hispanic0.3%
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B01001 age by sex, B03002 Hispanic or Latino origin by race); shares of the estimated population, small ZIP codes carry wide margins.
What do households in 84660 earn?
Median household income is $104,355 (ACS 2020-2024), the 12th highest of the 21 ranked ZIP codes in Utah County.
- Median household income
- $104,355
- Income per person
- $33,423
- Below the poverty line
- 6.3%
- Unemployed (of the labor force)
- 2.8%
- Adults 25+ with a bachelor's degree
- 39.4%
- Adjusted gross income per tax return, 2022
- $86,53419,660 returns; wages 71% of AGI (IRS)
Source: U.S. Census Bureau, ACS 2020-2024 and 2015-2019 5-year estimates (B19013, B19301, B17001, B23025, B15003; 2015-2019 dollars converted with the BLS CPI-U, 1.22699); IRS Statistics of Income, ZIP code data, tax year 2022 (adjusted gross income per return, filed under the address on the return).
What are homes worth in 84660?
FHFA's house price index for 84660, built from repeat sales and appraisals of the same homes, rose 117% from 2015 to 2025 and rose 50% from 2020 to 2025, and moved +2.4% in 2025.
- Median home value (owners' estimate)
- $489,000
- Median gross rent
- $1,460
- Homes owned by their occupants
- 79.9%
- Housing units
- 13,684
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001); FHFA House Price Index, annual five-digit ZIP, updated 2026-03-31.
What businesses are in 84660?
1,141 business establishments had a location in this ZIP code in 2023, 257 more than in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction164
- Retail trade160
- Professional, scientific, and technical services147
- Health care and social assistance115
- Other services (except public administration)83
- Accommodation and food services78
Source: U.S. Census Bureau, ZIP Code Business Patterns 2023 and 2018 (establishments with paid employees, by the business's ZIP code).
Which ZIP codes are next to 84660?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 84664 | Mapleton | 13,032 | $133k | 10.2 mi |
| 84663 | Springville | 36,207 | $90k | 11.1 mi |
| 84653 | Salem | 13,051 | $113k | 13.2 mi |
| 84651 | Payson | 29,503 | $97k | 15.6 mi |
| 84629 | Fairview | 2,907 | $66k | 19.1 mi |
| 84655 | Santaquin | 18,278 | $101k | 21.1 mi |
| 84526 | Helper | 4,388 | $60k | 34.6 mi |
| 84606 | Provo | 35,690 | $53k | 16.3 mi (near) |
| 84602 | Provo | 2,340 | – | 19.1 mi (near) |
| 84601 | Provo | 32,330 | $67k | 19.5 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.