US Gazetteer > Maryland Gazetteer > Maryland ZIP Codes > Pasadena, MD 21123

City/Town Names Most Popular Resources Current Weather & 7-Day Forecast 
Preferred Name, USPS
Pasadena, MD 21123
Acceptable Alternative
Lake Shore, MD 21123
Riviera Beach, MD 21123

Pasadena MD MLS real estate listings Search the MLS in Pasadena, MD

Property & neighborhood reports Property & Neighborhood Reports

Apartments in/near Pasadena MD Apartments | Job Search

background checks Instant Background Checks
Weather forecast ZIP Code 21123

The 21123 ZIP Code is centered1 in Anne Arundel County at latitude 39.112 and longitude -76.554 (Panoramio Photos). It is a PO Box type ZIP Code. Anne Arundel County is in the Eastern Time Zone (UTC -5 hours) and observes daylight savings time.

Pasadena, MD 21123 Map (Marker is ZIP Code Centroid)

Local Search, 21123 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Royal Beach, MD (< 0.1 mile)
Brookfield, MD (< 0.1 mile)
Beachwood Forest, MD (1.4 miles ESE)
Beachwood Grove, MD (1.4 miles ESE)
Armiger, MD (1.4 miles NE)
Riverdale, MD (1.4 miles SE)
Sun Set Knoll, MD (1.4 miles ESE)
Pasadena, MD (1.4 miles WSW)
Powhatan Beach, MD (1.9 miles NNW)
Magothy Beach, MD (1.9 miles SE)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Willowbrook, MD (< 0.1 mile)
Magothy Forge, MD (< 0.1 mile)
Oak Hollow, MD (< 0.1 mile)
Lourds Manor, MD (< 0.1 mile)
Brookfield on the Magothy, MD (< 0.1 mile)
 Barrington Manor, MD (< 0.1 mile)
The Dales, MD (< 0.1 mile)
Selby Grove, MD (< 0.1 mile)
Pasadena Manor, MD (< 0.1 mile)
Parkview, MD (1.4 miles WSW)

ZIP Codes - Key Concepts

  1. ZIP Codes are categories for grouping mailing addresses and are not exact geographic regions.
  2. The centroid of a ZIP Code may be in one County and the associated city/town in another.
  3. In rural areas, a single ZIP Code may be used for cities and towns in several different Counties / Independent Cities.
  4. ZIP Code "areas" can overlap, be subsets of each other, or be artificial constructs with no geographic area.
  5. ZIP Codes are only loosely tied to cities.

1 Keeping the above key concepts in mind, what we informally refer to as the "center" of a ZIP Code is most often actually the centroid of a polygon.