White Hall, MD 21161 ZIP Code Profile

Related Place Profiles:
Norrisville, MD

ZIP Code 21161: Basic Data & USPS Preferred City Name

Preferred Name, USPS
White Hall, MD 21161

Not Acceptable, USPS
Norrisville, MD 21161

  • ZIP Code Type: STANDARD
  • County: Harford County
  • Centroid: Latitude 39.651, Longitude -76.571
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes

ZIP Code 21161 has segments in 2 Counties / Independent Cities (Baltimore, Harford).

  • Businesses Addresses: 79
  • PO Box Addresses: 53
  • Residential Addresses: 2,008
    • Multi-Family Addresses: 0
    • Single Family Addresses: 2,008

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

EXTREMELY LOCAL Demographic Data

Address Based Hyperlocal Data Input an address and get data & demographics for the pertinent census block group (CBG), a searchable map and a customized directory. The CBG is the smallest geographical unit used by the Census Bureau for reporting demographic data.


21161 ZIP Code Map

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White Hall, MD 21161 Data & Demographics (As of July 1, 2017)


Total Population 5,618
Daytime Population: Workers 812
Daytime Population: Residents 2,375
Total Daytime Population (TDP) 3,187
Ratio TDP/Total Population1 0.57
Population in Households 5,591
Population in Familes 4,959
Population in Group Qrtrs 27
Population Density2 120
Diversity Index3 13


Median Household Income $97,824
Average Household Income $119,100
Per Capita Income $43,188


Total Housing Units 2,111 (100%)
Owner Occupied HU 1,766 (83.7%)
Renter Occupied HU 263 (12.5%)
Vacant Housing Units 82 ( 3.9%)
Median Home Value $416,508
Average Home Value $495,612


Total Households 2,029
Average Household Size 2.76
Family Households 1,609
Average Family Size 3
  1. If the ratio of the TDP to Total Population is greater than 1, the location gains population during the day when commuting workers are present. If the ratio is less than 1, the location is more of a bedroom community where people commute to another place for work.
  2. Population Density = Total Population per square mile.
  3. The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different race or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.


2010-2017 2017-2022
Population 0.39% 0.43%
Households 0.28% 0.37%
Families 0.21% 0.31%
Median Household Income   1.05%
Per Capita Income   1.9%

White Hall, MD 21161 - Peer Comparisons by Rank and Percentile

The table below compares 21161 to the other 456 ZIP Codes in Maryland by rank and percentile using July 1, 2017 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

Variable Description Rank Percentile
Total Population # 229 50th
Population Density # 339 26th
Diversity Index # 413 10th
Median Household Income # 135 71st
Per Capita Income # 138 70th

Additional comparisons and rankings can be made with a VERY EASY TO USE Maryland Census Data Comparison Tool.

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