ZIP code 51346
Where is ZIP code 51346?
Hartley, Iowa
O'Brien County · Standard ZIP code
ZIP code 51346 belongs to Hartley, Iowa in O'Brien County. 51346 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 2,247 people live in the 51346 area, where the median household income is $72,426. The closest ZIP codes are 51338 (Everly, 8.1 mi east), 51248 (Sanborn, 9.1 mi west) and 51350 (Melvin, 9.1 mi northwest).
| ZIP code | 51346 |
|---|---|
| Type | Standard ZIP code for street addresses and PO Boxes |
| Status | Active |
| City | Hartley |
| State | Iowa (IA) |
| County | O'Brien County |
| Time zone | Central Time · now |
| Area code | 712 |
| Coordinates | 43.18, -95.4817 map |
| 3-digit prefix | 513 |
Population and income in 51346
| Population | 2,247 · higher than 74% of Iowa ZIP codes |
|---|---|
| People per square mile | 15 · lower than 67% of Iowa ZIP codes |
| Median age | 44.2 years · higher than 59% of Iowa ZIP codes |
| Men / women | 52% / 48% |
| Median household income | $72,426 · lower than 55% of Iowa ZIP codes |
| Income per person | $36,968 |
| Below the poverty line | 9.1% |
| Bachelor’s degree or higher | 22% of adults 25+ |
| Median home value | $156,800 · lower than 54% of Iowa ZIP codes |
| Median rent | $750 a month |
| Housing units | 1,064 |
| Households | 963 (2.26 people on average) |
| Owners / renters | 83% / 17% |
| Land area | 146.17 sq mi (plus 0.04 sq mi of water) |
Source: U.S. Census Bureau, American Community Survey 5-year estimates (2020–2024) for ZIP Code Tabulation Area 51346. Census ZIP areas are close to, but not exactly the same as, USPS delivery areas.
ZIP codes near 51346
| ZIP code | City | Distance | Type |
|---|---|---|---|
| 51338 | Everly, IA | 8.1 mi E | Standard |
| 51248 | Sanborn, IA | 9.1 mi W | Standard |
| 51350 | Melvin, IA | 9.1 mi NW | Standard |
| 51245 | Primghar, IA | 11.3 mi SW | Standard |
| 51058 | Sutherland, IA | 13.6 mi S | Standard |
| 51231 | Archer, IA | 13.8 mi W | Standard |
| 51357 | Royal, IA | 14.1 mi SE | Standard |
| 51354 | Ocheyedan, IA | 14.7 mi N | Standard |
| 51009 | Calumet, IA | 16.7 mi S | PO Box only |
| 51232 | Ashton, IA | 16.7 mi NW | Standard |
| 51301 | Spencer, IA | 17.1 mi E | Standard |
| 51340 | Fostoria, IA | 18 mi E | PO Box only |
Straight-line distance between ZIP code center points. Find every ZIP code within 10 miles of 51346 or measure the distance to another ZIP code.
How to address mail to 51346
123 MAIN ST
HARTLEY IA 51346
Put the city, the two-letter state code and the ZIP code on the last line. Avoid Moneta: USPS doesn’t recognize it as the city for this ZIP code. Adding the 4-digit ZIP+4 code (51346-XXXX) helps mail sort faster but isn’t required.
Questions
- What city is ZIP code 51346?
- 51346 is a Hartley, Iowa ZIP code.
- What county is 51346 in?
- ZIP code 51346 is in O'Brien County, Iowa.
- What time zone is ZIP code 51346 in?
- 51346 is in the Central Time zone (America/Chicago).
- What area code is 51346?
- Phone numbers in ZIP code 51346 use area code 712.
- What is the population of ZIP code 51346?
- About 2,247 people live in ZIP code 51346, according to the Census Bureau’s American Community Survey (2020–2024).
- What is the median income in 51346?
- The median household income in 51346 is $72,426 a year, lower than 55% of Iowa ZIP codes.
- What ZIP codes are near 51346?
- The nearest ZIP codes to 51346 are 51338 (Everly, 8.1 miles), 51248 (Sanborn, 9.1 miles), 51350 (Melvin, 9.1 miles) and 51245 (Primghar, 11.3 miles).