Shell Rock, Iowa ZIP Codes

ZIP records
1
Sum of listed ZIP population estimates
2,270
Counties represented
1
Population range
2,270–2,270 per ZIP

Population sum includes positive estimates in these ZIP records; it is not an official city population.

Top ZIP Codes by Population

Rank	ZIP Code	City	County	Population estimate
1	50670	Shell Rock	Butler	2,270

Counties represented

Butler County

All ZIP Codes in Shell Rock

ZIP 50670 — Butler County

Browse all ZIP data for Iowa

Methodology: ZIP records are grouped by the source file's primary city and state fields. Population ranges and sums use positive ZIP-level estimates; sums should not be read as official city totals. County links use each record's listed county assignment.