ZIP code 51366
Where is ZIP code 51366?
Webb, Iowa
Clay County · Standard ZIP code
ZIP code 51366 belongs to Webb, Iowa in Clay County. 51366 is a standard ZIP code, so it covers street addresses as well as PO Boxes. It is in the Central Time zone and uses area code 712. About 245 people live in the 51366 area, where the median household income is $87,500. The closest ZIP codes are 51341 (Gillett Grove, 5.1 mi northwest), 50565 (Marathon, 6.2 mi south) and 51343 (Greenville, 6.6 mi northwest).
| ZIP code | 51366 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Webb |
| State | Iowa (IA) |
| County | Clay County |
| Time zone | Central Time · now |
| Area code | 712 |
| Coordinates | 42.9502, -94.9951 map |
| 3-digit prefix | 513 |
Population and income in 51366
| Population | 245 · lower than 85% of Iowa ZIP codes |
|---|---|
| People per square mile | 4 · lower than 99% of Iowa ZIP codes |
| Median age | 50.8 years · higher than 82% of Iowa ZIP codes |
| Men / women | 56% / 45% |
| Median household income | $87,500 · higher than 76% of Iowa ZIP codes |
| Income per person | $50,048 |
| Below the poverty line | 2.4% |
| Bachelor’s degree or higher | 14% of adults 25+ |
| Median home value | $130,800 · lower than 68% of Iowa ZIP codes |
| Median rent | $681 a month |
| Housing units | 123 |
| Households | 104 (2.36 people on average) |
| Owners / renters | 85% / 15% |
| Land area | 62.33 sq mi (plus 0.05 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 51366. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 51366
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 51341 | Gillett Grove, IA | 5.1 mi NW | PO Box only |
| 50565 | Marathon, IA | 6.2 mi S | Standard |
| 51343 | Greenville, IA | 6.6 mi NW | Standard |
| 50585 | Sioux Rapids, IA | 7.9 mi SW | Standard |
| 50515 | Ayrshire, IA | 9.6 mi NE | Standard |
| 50527 | Curlew, IA | 10 mi E | Standard |
| 50554 | Laurens, IA | 10.5 mi SE | Standard |
| 50510 | Albert City, IA | 11.9 mi S | Standard |
| 51340 | Fostoria, IA | 12.1 mi NW | PO Box only |
| 50576 | Rembrandt, IA | 12.2 mi SW | Standard |
| 51033 | Linn Grove, IA | 14 mi W | Standard |
| 51333 | Dickens, IA | 14.1 mi N | Standard |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 51366 or measure the distance to another ZIP code.
How to address mail to 51366
123 MAIN ST
WEBB IA 51366
Put the city, the two-letter state code and the ZIP code on the last line. Adding the 4-digit ZIP+4 code (51366-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 51366?
- 51366 is a Webb, Iowa ZIP code.
- What county is 51366 in?
- ZIP code 51366 is in Clay County, Iowa.
- What time zone is ZIP code 51366 in?
- 51366 is in the Central Time zone (America/Chicago).
- What area code is 51366?
- Phone numbers in ZIP code 51366 use area code 712.
- What is the population of ZIP code 51366?
- About 245 people live in ZIP code 51366, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 51366?
- The median household income in 51366 is $87,500 a year, higher than 76% of Iowa ZIP codes.
- What ZIP codes are near 51366?
- The nearest ZIP codes to 51366 are 51341 (Gillett Grove, 5.1 miles), 50565 (Marathon, 6.2 miles), 51343 (Greenville, 6.6 miles) and 50585 (Sioux Rapids, 7.9 miles).