Loading ZIP borders…
USPS city
Ironsides, MD ZIP codes
1 ZIP code that list Ironsides as a USPS primary or acceptable city. Not a Census place.
Sum of ZCTA populations for ZIP codes intersecting Ironsides. Not a Census place total. Methodology
Combined population of ZIP/ZCTAs that list this USPS city as a primary or acceptable name. This is a labeled ZIP-sum, never a Census place ACS population. Methodology
ZIP codes associated with Ironsides
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 20643 | Ironsides | Charles County | 30 | — |