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ZIP code 51247
Rock Valley, IA · Sioux County
About ZIP code 51247
- ZIP code 51247 is in Rock Valley, Sioux County, Iowa.
- About 5,094 people live in it, which is 17.5 people per square mile.
- It also reaches into Lyon County.
- Time zone: Central Standard Time.
- The middle of the ZIP code is at 43.193, -96.337.
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.
Rock Valley, IA
ZIP code 51247 is the post office name for Rock Valley, IA. 4,059 people live in Rock Valley. Typical household income is $76,250. A typical home costs $231,200.
- Stronger than most towns on: Short commute, Long, healthy lives and Diversity & community.
- Weaker than most towns on: Airport access, Property taxes and Cost of living.
Nearby ZIP codes
- 51235 Doon · 1,007 people
- 51239 Hull · 2,876 people
- 51250 Sioux Center · 9,970 people
- 51240 Inwood · 1,914 people
- 51230 Alvord · 478 people
- 51023 Hawarden · 3,473 people
- 51027 Ireton · 1,280 people
- 51234 Boyden · 1,172 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.