US Gazetteer > Virginia Gazetteer > Virginia ZIP Codes > Manassas, VA 20109

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Preferred Name, USPS
Manassas, VA 20109
Acceptable Alternative
Sudley Spgs, VA 20109
Sudley Springs, VA 20109

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Weather forecast ZIP Code 20109

ZIP Code 20109 has segments in 2 Counties / Independent Cities (Manassas City, Prince William).

The 20109 ZIP Code is centered1 in Prince William County at latitude 38.799 and longitude -77.547 (Panoramio Photos). It is a standard type ZIP Code. Prince William County is in the Eastern Time Zone (UTC -5 hours) and observes daylight savings time.

The population in ZIP Code Tabulation Area (ZCTA) 20109 was 29,380 with 11,408 housing units; a land area land area of 20.1 sq. miles; a water area of 0.01 sq. miles; and a population density of 1,461.44 people per sq. mile for Census 2000. Demographic Profile

Manassas, VA 20109 Map (Marker is ZIP Code Centroid)

Local Search, 20109 ZIP Code| Distance & Driving Directions

Nearby Cities, Towns & Census Designated Places

Groveton, VA (< 0.1 mile)
Wellington, VA (1.4 miles SW)
Bull Run, VA (1.9 miles SE)
West Gate, VA (2.7 miles ESE)
Sudley, VA (2.7 miles E)
Linton Hall, VA (3.1 miles SSW)
West Gate of Lomond, VA (3.1 miles ESE)
Sudley Springs, VA (3.1 miles N)
Rixlew, VA (3.4 miles SE)
Gainesville, VA (3.6 miles W)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Zouave Hills, VA (< 0.1 mile)
New Market, VA (1.4 miles E)
Country Scene, VA (1.4 miles ESE)
Coverstone, VA (1.4 miles ESE)
Cedar Knolls, VA (1.4 miles SSW)
Carlyle Station, VA (1.9 miles E)
Crestwood Village, VA (2.4 miles SE)
Tara Wood, VA (2.4 miles SE)
Sudley Mountain Estates, VA (2.7 miles N)
Westgate, VA (2.7 miles ESE)

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.