Olney, MD 20830 ZIP Code Profile

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Olney, MD

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ZIP Code 20830: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Olney, MD 20830

  • ZIP Code Type: PO BOX
  • County: Montgomery County
  • Centroid: Latitude 39.159, Longitude -77.076
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 364
  • PO Box Addresses: 360
  • Residential Addresses: 0
    • Multi-Family Addresses: 0
    • Single Family Addresses: 0

The ZIP Code maps and database are updated 4 times per year.
Database updated: February 1, 2018, Maps updated: February 1, 2018.

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20830 ZIP Code Map

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Olney, MD 20830 Data & Demographics (As of July 1, 2017)

    ZIP Code 20830 is a PO Box ZIP Code. There is no demographic data available for this type of ZIP Code. However, ZIP Code 20830 is contained within ZIP Code 20832 and perhaps demographic information for this ZIP Code would be of interest to you: ZIP Code 20832 Demographic Information.

Nearby Cities, Towns & Census Designated Places

Olney, MD (< 0.1 mile)
Brookeville, MD (1.9 miles NNE)
Redland, MD (3.9 miles WSW)
Ashton-Sandy Spring CDP, MD (3.9 miles E)
Leisure World CDP, MD (3.9 miles S)
Layhill, MD (4.9 miles SSE)
Laytonsville, MD (5.1 miles NW)
Cloverly, MD (5.5 miles SE)
Aspen Hill, MD (5.5 miles S)
Derwood, MD (5.5 miles WSW)

Nearby Neighborhoods, Subdivisions & Other Small Populated Places

Avenel, MD (< 0.1 mile)
Williamsburg Village, MD (< 0.1 mile)
Towne Centre Place, MD (< 0.1 mile)
Tanterra, MD (< 0.1 mile)
Olney Town, MD (< 0.1 mile)
Olney Oaks, MD (< 0.1 mile)
Olney Square, MD (< 0.1 mile)
Brookeville Knolls, MD (< 0.1 mile)
Camelback Village, MD (< 0.1 mile)
Briars Acres, MD (< 0.1 mile)

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