Hebron, MD 21830 ZIP Code Profile

Related Place Profiles:
Hebron, MD

ZIP Code 21830: Basic Data & USPS Preferred City Name

Preferred Name, USPS
Hebron, MD 21830

  • ZIP Code Type: STANDARD
  • County: Wicomico County
  • Centroid: Latitude 38.412, Longitude -75.688
  • Time Zone: Eastern Time Zone (UTC -5 hours)
  • Observes DST: Yes
  • Businesses Addresses: 73
  • PO Box Addresses: 286
  • Residential Addresses: 1,364
    • Multi-Family Addresses: 0
    • Single Family Addresses: 1,364

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.


21830 ZIP Code Map

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Hebron, MD 21830 Data & Demographics (As of July 1, 2017)


Total Population 3,927
Daytime Population: Workers 484
Daytime Population: Residents 1,585
Total Daytime Population (TDP) 2,069
Ratio TDP/Total Population1 0.53
Population in Households 3,923
Population in Familes 3,399
Population in Group Qrtrs 4
Population Density2 140
Diversity Index3 39


Median Household Income $64,847
Average Household Income $76,474
Per Capita Income $27,636


Total Housing Units 1,523 (100%)
Owner Occupied HU 1,143 (75.0%)
Renter Occupied HU 274 (18.0%)
Vacant Housing Units 106 ( 7.0%)
Median Home Value $195,671
Average Home Value $219,926


Total Households 1,417
Average Household Size 2.77
Family Households 1,078
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 0.96% 0.9%
Households 0.76% 0.78%
Families 0.67% 0.71%
Median Household Income   0.95%
Per Capita Income   2.23%

Hebron, MD 21830 - Peer Comparisons by Rank and Percentile

The table below compares 21830 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 # 254 45th
Population Density # 326 29th
Diversity Index # 229 50th
Median Household Income # 287 37th
Per Capita Income # 355 22nd

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

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