Georgetown, MD · standard
ZIP Code 21930
Cecil County, Maryland - Census ACS demographics, housing tenure, and business patterns, benchmarked against every US ZIP.
- 94
- 49/sq mi
- 0.0%
- Bachelor's or higher
ZIP code 21930 is a sparsely populated ZIP (a standard USPS delivery area) in Georgetown, Cecil County, Maryland, home to just 94 residents across 1.9 square miles, a density of 49 people per square mile, in the New York time zone.
Median household income is not on file for ZIP 21930, but per-capita income is $40,376. The poverty rate stands at 0.0% and the unemployment rate at 0.0%. Housing costs here run - for a typical home value, with rent averaging - a month; 100.0% of homes are owner-occupied.
Formal educational attainment runs low here: just 0.0% of adults hold a bachelor's degree or higher, the median age is 68.1, and the average commute is -. Beyond these figures, 9 nearby ZIP codes within about 10 miles are surfaced below, along with 6 more sharing Cecil County, letting you compare 21930 to its immediate surroundings rather than a national baseline alone.
Every figure on this page is sourced from the U.S. Census Bureau American Community Survey 5-Year Estimates (including median rent) and the FHFA House Price Index, no estimates, no proprietary scoring. Verify with Census →
Source: U.S. Census Bureau, American Community Survey 5-Year Estimates + ZIP Code Business Patterns + FHFA HPI ACS demographics and median rent, ZBP business establishments, FHFA HPI for ZIP 21930, Georgetown, MD · 2023 Census ACS 5-Year Estimates use a rolling 60-month sample for stable small-geography estimates; ZBP updated annually; FHFA HPI updated quarterly/annually.
Quick Facts
94
Population
1.9
Area (sq mi)
49
People / sq mi
New York
Time Zone
standard
ZIP Type
Who lives in ZIP 21930?
68.1
Median Age
48.0%
Male
52.0%
Female
0.0%
Foreign-Born
Hispanic or Latino is an ethnicity category from the Census Bureau and may overlap with other categories above.
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
How much do residents earn?
$40,376
Per Capita Income
0.0%
Poverty Rate
0.0%
Unemployment Rate
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What is the education profile here?
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What does housing look like?
45
Total Housing Units
7
Occupied Units
38
Vacant Units
3.57
Avg Household Size
Occupancy Type
Source: U.S. Census Bureau, ACS 5-Year Estimates (2023)
What businesses operate in this ZIP?
Census Bureau data shows 8 business establishments in ZIP 21930, employing approximately 87 people with a combined annual payroll of $2,652,000.
8
Businesses
87
Employees
$2.7M
Annual Payroll
1
Industry Sectors
| Industry | Establishments | % of Total |
|---|---|---|
| Arts, entertainment, and recreation | 4 | 50.0% |
Source: U.S. Census Bureau, ZIP Code Business Patterns (ZBP), 2023. Employment figures may include noise for disclosure avoidance.
Nearby ZIP Codes
Want a side-by-side? Compare 21930 vs 21913 →
ZIP 21930 vs its nearest neighbors, by population
Resident population of this ZIP and the closest reporting ZIP codes within ~10 miles.
- 21919
Earleville (21919)
3,467 residents
- 21915
Chesapeake City (21915)
3,030 residents
- 21651
Millington (21651)
2,898 residents
- 21635
Galena (21635)
2,098 residents
- 21912 1,240
Warwick (21912)
1,240 residents
- 21645 1,039
Kennedyville (21645)
1,039 residents
- 21913 663
Cecilton (21913)
663 residents
- 21628 556
Crumpton (21628)
556 residents
- 21650 238
Massey (21650)
238 residents
What this shows Among its immediate neighbors, ZIP 21930 ranks #0 by population - useful context the national average alone can't give.
| ZIP Code | City | Population | Distance |
|---|---|---|---|
| 21913 | Cecilton, MD | 663 | 2.5 mi |
| 21635 | Galena, MD | 2,098 | 3.5 mi |
| 21919 | Earleville, MD | 3,467 | 4.0 mi |
| 21912 | Warwick, MD | 1,240 | 5.2 mi |
| 21645 | Kennedyville, MD | 1,039 | 5.3 mi |
| 21650 | Massey, MD | 238 | 5.8 mi |
| 21651 | Millington, MD | 2,898 | 8.1 mi |
| 21628 | Crumpton, MD | 556 | 9.5 mi |
| 21915 | Chesapeake City, MD | 3,030 | 9.1 mi |
More ZIP Codes in Cecil County
Related Areas
Frequently Asked Questions
What county is ZIP code 21930 in? ▼
What is the population of ZIP code 21930? ▼
What is the demographic makeup of ZIP 21930? ▼
How many businesses are in ZIP code 21930? ▼
Read our methodology to see how this data is sourced, computed, and verified.