Gratz Pennsylvania is covered by a total of 1 ZIP Codes. There are also 2 ZIP Codes that overlap Gratz but have a different postal city name. The ZIP Codes in Gratz range from 17030 to 17978. Of the ZIP codes within or partially within Gratz there are 1 Standard ZIP Codes. The total population of ZIP Codes in Gratz is 587.
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| ZIP Code | ZIP Code City/Town | ZIP Code Type | |||
|---|---|---|---|---|---|
| Gratz | Standard | |||
| Lykens | Standard | |||
| Spring Glen | Standard |