Washington Boro Pennsylvania is covered by a total of 1 ZIP Codes. There are also 1 ZIP Codes that overlap Washington Boro but have a different postal city name. The ZIP Codes in Washington Boro range from 17512 to 17582. Of the ZIP codes within or partially within Washington Boro there are 1 Standard ZIP Codes. The total population of ZIP Codes in Washington Boro is 1615.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Columbia | Standard | |||
| Washington Boro | Standard |