Residential delivery area · Iowa
ZIP Code 51357: Royal, IA
ZIP code 51357 uses the postal name Royal, Iowa and lies entirely in Clay County (Census 2020 ZIP-county file). About 910 people live there (Census Bureau, ACS 2020-2024). Median household income is $68,333 (Census Bureau, ACS 2020-2024). By Census place, its land lies in Royal (under 1%) and Rossie (under 1%); 99% is outside any Census place.
- ACS2020-24
- Census2020
- ZBP2023
- IRS2022
- Town
- Royal · its only residential ZIP
- County
- Clay County
- Census places
- Royal (under 1%); Rossie (under 1%)
- Micro area
- Spencer, IA
- House district
- IA-4 119th Congress
- State
- Iowa
- Time zone
- Central
- Land area
- 37.3 sq mi · 24 people per sq mi
Where is ZIP code 51357?
51357 centers on 43.062°, -95.288° and covers 37.3 square miles of land. It borders 8 ZIP codes: 51343, 51047, 51301, 51033, 51338, 51058, 51346, 50585.
The map draws ZIP code areas only. For the streets inside 51357, 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 51357 compare with the rest of Clay County?
| Measure | 51357 | In Clay County | In IA |
|---|---|---|---|
| People (ACS 2020-2024) | 910 | 6th of 17 | 496th of 970 |
| Median household income | $68k | not ranked | not ranked |
| Median home value | $119k | not ranked | not ranked |
51357's income and home value are not ranked: it has fewer than 1,000 residents (910). 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 29% 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 51357?
The 2020 Census counted 611 people in 51357; the ACS, which samples households over 2020-2024, estimates 910. Its boundary changed between the 2010 and 2020 censuses, so the two counts are not compared.
- People, ACS 2020-2024
- 910±203 (90% margin)
- 2020 Census count
- 611
- Households
- 336
- Median age
- 33.3
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 51357?
Of the 910 people the ACS estimates in 51357, 26.2% are under 18 and 12.9% are 65 or older. The largest group by race and Hispanic origin is White (not Hispanic) (84.0%).
- Under 1826.2%
- 18 to 6461.0%
- 65 and older12.9%
- White, not Hispanic84.0%
- Hispanic or Latino8.0%
- Other or two or more8.0%
- 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 do households in 51357 earn?
Median household income is $68,333 (ACS 2020-2024).
- Median household income
- $68,333±$21,779
- Income per person
- $32,547
- Below the poverty line
- 8.5%
- Unemployed (of the labor force)
- 2.3%
- Adults 25+ with a bachelor's degree
- 17.7%
- Adjusted gross income per tax return, 2022
- $64,597330 returns; wages 59% 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 51357?
- Median home value (owners' estimate)
- $118,500
- Median gross rent
- $895
- Homes owned by their occupants
- 72.9%
- Housing units
- 351
Source: U.S. Census Bureau, ACS 2020-2024 5-year estimates (B25077, B25064, B25003, B25001).
What businesses are in 51357?
18 business establishments had a location in this ZIP code in 2023, the same count as in 2018; the most are in construction (ZIP Code Business Patterns).
- Construction3
- Wholesale trade3
- Other services (except public administration)3
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 51357?
| ZIP | Town | People | Household income | Distance |
|---|---|---|---|---|
| 51343 | Greenville | 172 | $61k | 8.7 mi |
| 51047 | Peterson | 693 | $101k | 9.3 mi |
| 51301 | Spencer | 12,638 | $63k | 9.4 mi |
| 51033 | Linn Grove | 421 | $61k | 10.0 mi |
| 51338 | Everly | 852 | $58k | 10.0 mi |
| 51058 | Sutherland | 1,096 | $63k | 10.8 mi |
| 51346 | Hartley | 2,247 | $72k | 12.2 mi |
| 50585 | Sioux Rapids | 1,080 | $71k | 12.4 mi |
Source: PlainZIP from the Census 2020 ZCTA boundaries (shared edges) and internal points; figures ACS 2020-2024.