Wallingford Iowa is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Wallingford but have a different postal city name. The ZIP Codes in Wallingford range from 51334 to 51365. Of the ZIP codes within or partially within Wallingford there are 1 Standard ZIP Codes. The total population of ZIP Codes in Wallingford is 423.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Estherville | Standard | |||
| Wallingford | Standard |