US Gazetteer > Maryland Gazetteer > Maryland ZIP Codes > Woodstock, MD 21163

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Preferred Name, USPS
Woodstock, MD 21163
Acceptable Alternative
Granite, MD 21163
Not Acceptable, USPS
Henryton, MD 21163

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Weather forecast ZIP Code 21163

ZIP Code 21163 has segments in 2 Counties / Independent Cities (Baltimore, Howard).

The 21163 ZIP Code is centered1 in Howard County at latitude 39.341 and longitude -76.86 (Panoramio Photos). It is a standard type ZIP Code. Howard County is in the Eastern Time Zone (UTC -5 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 21163 was 3,391 with 1,190 housing units; a land area land area of 13.37 sq. miles; a water area of 0 sq. miles; and a population density of 253.67 people per sq. mile for Census 2000. Demographic Profile

Woodstock, MD 21163 Map (Marker is ZIP Code Centroid)

Local Search, 21163 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Granite, MD (< 0.1 mile)
Woodstock, MD (1.4 miles SW)
Hernwood, MD (2.4 miles NNE)
Marriottsville, MD (2.4 miles WNW)
Daniels, MD (2.7 miles SE)
Hernwood Heights, MD (3.1 miles NNE)
Henryton, MD (3.1 miles WNW)
Harrisonville, MD (3.4 miles NNE)
Holbrook, MD (3.6 miles N)
Hollofield, MD (3.9 miles ESE)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Granite Mobile Home Park, MD (< 0.1 mile)
Fields of Harvest, MD (1.4 miles NE)
Valley Anne Estates, MD (1.4 miles SW)
Breezewood Farms, MD (1.4 miles SW)
Driver, MD (1.9 miles W)
Allenford, MD (1.9 miles S)
Kraft Corner, MD (1.9 miles ESE)
Mardella Run, MD (2.4 miles ENE)
Offutt Ridge, MD (2.4 miles NE)
Prospect Hills, MD (2.4 miles NW)

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.