51357 ZIP Code, Royal, IA
51357 is a ZIP code in Royal, Iowa in Clay County. It covers 37 square miles of land. The closest ZIP codes are 51343, 51047 and 51301. 910 people live here in 336 households. It is rural, with fewer than 100 people per square mile, and most homes are owner-occupied (73%). Median household income is $68,333, close to the Iowa median of $75,059; 22% of residents moved in during the past year.
Quick facts
- Mailing city: Royal, IA
- County: Clay County
- Land area: 37 sq mi
- Population: 910
- Median household income: $68,333
Key figures
| Measure | Value |
|---|---|
| Residents | 910 |
| Households | 336 |
| Median household income | $68,333 |
| Income per person | $32,547 |
| Median age | 33.3 |
| Homeowners | 72.9% |
| Median home value | $118,500 |
| Median rent | $895 |
| Bachelor's degree or higher | 17.7% |
| Average commute (minutes) | 19.9 |
| Households with kids under 18 | 29.8% |
| Moved in the past year | 22.3% |
| Below the poverty line | 8.5% |
| Broadband internet | 90.5% |
| Speak a non-English language at home | 6.5% |
Household income
| % of households | Value |
|---|---|
| <$10K | 0.6% |
| $10–15K | 4.5% |
| $15–25K | 6.0% |
| $25–35K | 6.8% |
| $35–50K | 8.6% |
| $50–75K | 26.8% |
| $75–100K | 11.9% |
| $100–150K | 28.9% |
| $150–200K | 0.0% |
| $200K+ | 6.0% |
Age
| % of all residents | Value |
|---|---|
| <10 | 10.7% |
| 10–19 | 17.0% |
| 20–24 | 15.2% |
| 25–34 | 9.3% |
| 35–44 | 9.1% |
| 45–54 | 16.0% |
| 55–64 | 9.9% |
| 65–74 | 9.3% |
| 75+ | 3.5% |
Tenure
| % of housing units | Value |
|---|---|
| Owned, with mortgage | 43.0% |
| Owned outright | 26.8% |
| Rented | 25.9% |
| Vacant | 4.3% |
Type of building
| % of housing units | Value |
|---|---|
| Detached house | 92.6% |
| Townhome | 0.0% |
| 2–4 units | 7.4% |
| 5–19 units | 0.0% |
| 20+ units | 0.0% |
| Mobile / other | 0.0% |
Businesses in 51357
18 business establishments with 119 employees (ZIP Codes Business Patterns 2023).
- Construction: 3
- Wholesale Trade: 3
- Other Services (except Public Administration): 3
EDDM carrier routes
See every USPS carrier route in 51357 with residential and business mailbox counts on the route map. Open the EDDM route map.
Nearby ZIP codes
- 51343 — Greenville city, IA (8.7 mi)
- 51047 — Peterson city, IA (9.3 mi)
- 51301 — Spencer city, IA (9.4 mi)
- 51033 — Linn Grove city, IA (10 mi)
- 51338 — Everly city, IA (10 mi)
- 51058 — Sutherland city, IA (10.8 mi)
- 51346 — Hartley city, IA (12.2 mi)
- 50585 — Sioux Rapids city, IA (12.4 mi)
Areas that include 51357
- Royal, IA ZIP codes — 1 ZIP code
- Rossie, IA ZIP codes — 1 ZIP code
- Clay County ZIP codes — 14 ZIP codes
- Iowa ZIP code data
Mail every home in 51357
Route counts on this page price as Full Service 6.5 × 9 postcards: we print, bundle by carrier route and hand the mailing to USPS. Prefer to take it to the Post Office yourself? Print only costs less and you pay postage at drop-off.
EDDM guides
ZIP code statistics describe the Census ZIP Code Tabulation Area (ZCTA) 51357, which approximates the USPS ZIP code area. Census figures: American Community Survey 5-year estimates, 2020–2024.
Frequently asked questions
- What city is 51357 in?
- 51357 is a Royal, IA mailing address. None of its land lies inside a Census-defined city or community.
- What county is 51357 in?
- 51357 is in Clay County.
- What is the population of 51357?
- About 910 people (±203), according to the Census Bureau's American Community Survey 5-year estimates for 2020–2024. The 2020 Census counted 611.
- What is the median household income in 51357?
- $68,333 (±$21,779), compared with $75,059 for Iowa as a whole. Half the households in the ZIP code earn more and half earn less.
- How many carrier routes and mailboxes are in 51357?
- EDDM2GO's stored route library does not include 51357 yet. The EDDM route map loads its carrier routes and mailbox counts when you search the ZIP code.
- What ZIP codes are near 51357?
- The closest, measured center to center: 51343 (8.7 mi, Greenville), 51047 (9.3 mi, Peterson), 51301 (9.4 mi, Spencer), 51033 (10 mi, Linn Grove), 51338 (10 mi, Everly) and 51058 (10.8 mi, Sutherland).
This product uses the Census Bureau Data API but is not endorsed or certified by the Census Bureau.