Loading ZIP borders…
USPS city
Sunderland, MD ZIP codes
1 ZIP code that list Sunderland as a USPS primary or acceptable city. Not a Census place.
Sum of ZCTA populations for ZIP codes intersecting Sunderland. 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 Sunderland
| ZIP | City | County | Population | Income |
|---|---|---|---|---|
| 20689 | Sunderland | Calvert County | 2,046 | $174,583 |