Hagerstown, Maryland ZIP Codes

ZIP records
3
Sum of listed ZIP population estimates
101,222
Counties represented
1
Population range
2,361–64,792 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	21740	Hagerstown	Washington	64,792
2	21742	Hagerstown	Washington	34,069
3	21746	Hagerstown	Washington	2,361

Counties represented

Washington County

All ZIP Codes in Hagerstown

ZIP 21740 — Washington County
ZIP 21742 — Washington County
ZIP 21746 — Washington County

Browse all ZIP data for Maryland

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.