Residential delivery area · Iowa
ZIP Code 51062: Westfield, IA
ZIP code 51062 uses the postal name Westfield, Iowa and lies entirely in Plymouth County (Census 2020 ZIP-county file). About 500 people live there (Census Bureau, ACS 2020-2024). By Census place, under 1% of its land lies in Westfield; more than 99% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Westfield · its only residential ZIP
- County
- Plymouth County
- Census places
- Westfield
- Micro area
- Le Mars, IA
- House district
- IA-4 119th Congress
- State
- Iowa
- Time zone
- Central
- Land area
- 55.8 sq mi · 9 people per sq mi
Where is ZIP code 51062?
51062 centers on 42.698°, -96.535° and covers 55.8 square miles of land plus 0.0 of water. It borders 6 ZIP codes: 51109, 57025, 57038, 51001, 51038, 51024.
The map draws ZIP code areas only. For the streets inside 51062, 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 51062 compare with the rest of Plymouth County?
| Measure | 51062 | In Plymouth County | In IA |
|---|---|---|---|
| People (ACS 2020-2024) | 503 | 11th of 14 | 673rd of 970 |
| Median household income | – | not ranked | not ranked |
| Median home value | $250k | not ranked | not ranked |
51062's income and home value are not ranked: it has fewer than 1,000 residents (503). Rankings use ZIP codes of 1,000 or more people living in households, with margins at most 25% of the figure.
It is denser than 16% of 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 51062?
The 2020 Census counted 469 people in 51062; the ACS, which samples households over 2020-2024, estimates 503. Between the 2010 and 2020 censuses its population fell 10.8% (its boundary stayed at least 90% the same).
- People, ACS 2020-2024
- 503±248 (90% margin)
- 2020 Census count
- 469−10.8% since 2010 (526)
- Households
- 240
- Median age
- 47.3
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 51062?
Of the 503 people the ACS estimates in 51062, 28.0% are under 18 and 11.1% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (93.8%).
- Under 1828.0%
- 18 to 6460.8%
- 65 and older11.1%
- White, not Hispanic93.8%
- Hispanic or Latino4.0%
- Other or two or more2.2%
- Black, not Hispanic0.0%
- Asian, not Hispanic0.0%
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 are homes worth in 51062?
- Median home value (owners' estimate)
- $250,000
- Median gross rent
- $993
- Homes owned by their occupants
- 87.5%
- Housing units
- 252
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 51062?
7 business establishments had a location in this ZIP code in 2023, the same count as in 2018; the most are in transportation and warehousing (ZIP Code Business Patterns).
- Transportation and warehousing3
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 51062?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 51109 | Sioux City | 3,606 | $79k | 6.9 mi |
| 57025 | Elk Point, SD | 3,120 | $95k | 8.2 mi |
| 57038 | Jefferson, SD | 1,796 | $106k | 8.6 mi |
| 51001 | Akron | 2,342 | $75k | 9.9 mi |
| 51038 | Merrill | 1,449 | $96k | 11.1 mi |
| 51024 | Hinton | 2,081 | $114k | 14.7 mi |
| 57049 | North Sioux City, SD | 7,962 | $93k | 12.1 mi (near) |
| 51108 | Sioux City | 5,960 | $81k | 13.0 mi (near) |
| 51103 | Sioux City | 16,895 | $58k | 13.1 mi (near) |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.