21042 Zip Code Profile

21042 is an affluent (median household income: $93,357) upscale rural zip code in Ellicott City, Maryland. The population is primarily white, and mostly married couples. At $264,700 the average home value here is a bit higher than average for the Baltimore-Towson metro area, so this probably isn't the place to look for housing bargains.

The median age here is 40.5. There are 17,472 men and 18,050 women. The median age for men is 40.1 while for women the median age is 40.7.

21042 Zip code is located in the Eastern time zone at 39 degrees latitude (same latitude as Lisbon, Portugal) and -77 degrees longitude. It has an average elevation of 388.52 feet above sea level.

• Allenford Community Assn.
• Bethany Woods Civic Assn.
• Bounty-Vista Community Assn
• Chateau Ridge Lake Comm. Assn.
• Chatham Mews Community Assn.
• Dorsey Hall Townhouse Assn.
• Dorsey Place Condominiums
• Greater Font Hill Manor Resident Assn.
• Kingscup (Dorsey Hall Twnhse Assn)

• Market Square
• Mt. Hebron-Orchards Comm. Assn.
• North St. Johns Lane Comm. Assn.
• Northern Neighborhoods St. Johns Ln
• Patapsco Park Estates
• Plumtree Condo Assn.
• Rolling Acres Improvement Assn.
• Turf Valley Overlook Community Association
• Valley Mede Civic Assn.

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• Autumn Manor Assn.
• Avoca Avenue Community Assn.
• Braebrook Homeowners Assn.
• Centennial Manor Comm. Assn.
• Chamberlea Improvement Assn.
• Chapel View Community Assn.
• Chateau Ridge Community Assn.
• Chestnut Farms Community
• Columbia Hills Community Assn.
• Dorsey's Search Townhouse Condo
• Edrich Manor Comm Assoc
• Ellicott Hills Neighborhood Assn.
• Ellicott Park Twnhse/Condo Sec. II Asn.
• Fairway Courtyards at Waverly Woods
• Font Hill / Grosvenor
• Gray Rock Farm Community Assn.
• Greater Patapsco Comm Assoc Inc
• Hickory Hollow Assn.
• Hunt Country Res Comm Assn.
• Keywaydin Community Assn.

• Maple Glen Community Assn.
• Mardella Run Comm Assoc
• Montgomery Knolls Community Assn.
• Normandy Heights Improvement Assn.
• Patapsco Heights - Church Rd Comm Assn
• Pine Orchard Meadows Imprvmnt Assn
• Prince Michael Condo Assoc., Inc.
• Rockburn Commons Community Assn
• Stonecrest Improvement Assn.
• The Oaks Committee
• The Orchards
• The Ridings at Kendall Ridge
• The Willows Community
• Timber Run Valley Community Assn.
• Twin Gates
• Village of Montgomery
• Watermark Place
• Wheatfield HOA
• Wilton Acres Residents Assn.
• Worthington Community Assn.

• Demographics

• Total Population: 35,522
• White Population: 29,363
• Black Population: 1,583
• Hispanic Population: 566
• Asian Population: 3,914
• Hawaiian Population: 4
• Indian Population: 47
• Male Population: 17,472
• Female Population: 18,050
• Median Age: 40.5
• Median Age of Males: 40.1
• Median Age of Females: 40.7

• Geography

• Region: South
• Division: South Atlantic
• State: Maryland
• CBSA Type: Metropolitan
• CBSA Name: Baltimore-Towson MD
• County: Howard
• City: Ellicott City
• Longitude: -76.9
• Latitude: 39.3
• Elevation: 389 feet above sea level
• Area code: 410/443

• Marital Status

• Average Age

• The Economics

• Average House Value: $264,700
• Average Annual Household Income: $109,362
• Businesses: 978
• Employees: 8,224
• Annual Payroll: $254,382,000

• The Politics

• Congressional District: 07
• Congressional District Land Area: 294.0
• Sr Senator: Barbara A. Mikulski (D)
• Jr Senator: Benjamin L. Cardin (D)
• US House Representative: Elijah E. Cummings (D)

• Other Stuff

• County FIPS Code: 027
• State FIPS Code: 24

View all schools in Ellicott City

Primary Schools

Centennial Lane Elementary

3825 Centennial Ln

Ellicott City, MD 21042

(410) 313-2800

Manor Woods Elementary

11575 Frederick Rd

Ellicott City, MD 21042

(410) 313-7165

Northfield Elementary

9125 Northfield Rd

Ellicott City, MD 21042

(410) 313-2806

St. Johns Lane Elementary

2960 Saint Johns Ln

Ellicott City, MD 21042

(410) 313-2813

Triadelphia Ridge Elementary

13400 Triadelphia Rd

Ellicott City, MD 21042

(410) 313-2560

Waverly Elementary

10220 Wetherburn Rd

Ellicott City, MD 21042

(410) 313-2819

Middle Schools

Burleigh Manor Middle School

4200 Centennial Lane

Ellicott City, MD 21042

(410) 313-2507

Dunloggin Middle

9129 Northfield Rd

Ellicott City, MD 21042

(410) 313-2831

Folly Quarter Middle

13500 Triadelphia Rd

Ellicott City, MD 21042

(410) 313-1506

High Schools

Centennial High

4300 Centennial Ln

Ellicott City, MD 21042

(410) 313-2856

Mount Hebron High

9440 Rt 99

Ellicott City, MD 21042

(410) 313-2880

Other Schools

Applications And Research Laboratory

10920 Route 108

Ellicott City, MD 21042

(410) 313-6698

Homewood School

10914 Route 108

Ellicott City, MD 21042

(410) 313-7081