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ZIP code 51446
Irwin, IA · Shelby County
About ZIP code 51446
- ZIP code 51446 is in Irwin, Shelby County, Iowa.
- About 499 people live in it, which is 5.4 people per square mile.
- Time zone: Central Standard Time.
- The middle of the ZIP code is at 41.777, -95.193.
A ZIP code is a mail delivery area, not a town border, and one ZIP code can cover parts of several towns. To check a single address, use the US Postal Service lookup.
Irwin, IA
ZIP code 51446 is the post office name for Irwin, IA. 352 people live in Irwin. Typical household income is $40,417. A typical home costs $72,900.
- Stronger than most towns on: Cost of living, Short commute and Pleasant weather for being outdoors.
- Weaker than most towns on: A place that is growing, Diversity & community and Jobs and income.
Nearby ZIP codes
- 51447 Kirkman · 113 people
- 51454 Manilla · 1,254 people
- 51527 Defiance · 362 people
- 51432 Aspinwall · 45 people
- 51543 Kimballton · 478 people
- 51537 Harlan · 6,382 people
- 51578 Westphalia · 116 people
- 51455 Manning · 2,279 people
ZIP code list from SimpleMaps US Zips. Population is a US Census Bureau estimate. These are estimates, so check official sources before you decide.