Zip Code 21530 Map and Profile

Official Zip Code NameFlintstone
Zip Code StateMaryland
Zip Code TypeNon-Unique
Primary County: Allegany
Area Code227 / 240 / 301
Current Population:1591
Racial Majority:White 92.7%
Public School Racial Majority:White 94.7%
Unemployment Rate:6.6%
Median Household Income$38857
Average Adjusted Gross Income$53790
School Test Performance:Above Average
Average Commute Time33.3 Minutes
Time Zone:Eastern Standard Time
Elevation Range853 - 1542 ft.
Area58 Sqm.
Coordinates(Y,X)39.69015200, -78.52464500

Zip Code 21530 Description

Zip Code 21530 is located in the state of Maryland in the Washington D.C. metro area. Zip code 21530 is primarily located in Allegany County. The official US Postal Service name for 21530 is FLINTSTONE, Maryland. Portions of zip code 21530 are contained within or border the city limits of . Zip code 21530 is within area code 301 and area code 240. 21530 can be classified socioeconically as a Lower Middle Class class zipcode in comparison to other zipcodes in Maryland.

The current unemployment level in 21530 is 6.6% which is higher than the current county unemployment level of 6.4% and is higher than the current state unemployment at 6.6% and lower than the current national unemployment rate at 6.7%.

According the 2010 US Census, the population of 21530 increased to 1591 from 1521 over the past 10 years. The majority ethnicity residing in 21530 is White while the majority ethnicity attending 21530 public schools is White. 61.2% of students in 21530 public schools receive or are eligible to participate in free or reduced lunch programs.

 White 1562 92.7% 1529 +2%
 Black Or African American 26 1.54% 21 +24%
 Hispanic 23 1.36% 16 +44%
 American Indian Or Alaskan Native 0 0% 4 -100%
 Asian 59 3.5% 3 +1867%
 Native Hawaiian & Other Pacific Islander 0 0% 0 +0%
 Other Race 0 0% 0 +0%
 Two Or More Races 18 0.89% 18 -17%

Zip Code 21530 Race/Ethnicity

 White 94.7%
 Black Or African American 0%
 Hispanic 1.3%
 Asian 0.4%
 Hawaii/Pacific Islander 0%
 American Indian Or Alaskan Native 0%
 Two or More Races 3.5%

Zip Code 21530 Public School Race/Ethnicity Profile

Total Population15911521
Male Population52.00%
Female Population48.00%
Total Households644
Test Score PerformanceAbove Average
Percentage of Students Eligible For
Free or Reduced Lunch
Percentage of Public Schools with
Title 1 Status
Median Household Income$38857
Income Under $50K Per Year70.30%
Income $50K to $100K Per Year23.20%
Income Above $100K Per Year6.50%
21530 US Congressional District
DistrictRepresentativeParty Affiliation
Maryland District 6David TroneDemocrat
Related Maps: Map of All Maryland Congressional Districts

Average Real Estate Asking Price$211061
Average Real Estate Sale Price$99778
Current Unemployment Level 6.6%
Previous Month Unemployment Level7.3%
Unemployment Level 1 Year Ago4.5%
2012 Hardiness ZoneZone 6b: -5F to 0F
1990 Hardiness ZoneZone 6b: -5F to 0F
Köppen Climate ClassificationDfa - Humid Continental Hot Summers
Ecoregion 67c - Northern Sandstone Ridges
Average First Frost DatesOctober 11 - 20
Average Last Frost DatesApril 21 - 31

Zip Code 21530 Annual Climate Data

Avg Min Temp (°F)20212938475560585240322440
Avg Max Temp (°F)38425264738185837766534263
Avg Precip (In.)2.72.373.323.283.873.543.73.333.
Core Based Statistical
Area (CBSA)
Cumberland, MD-WV
CBSA Type21530
CBSA Population100373
Time ZoneEastern Standard Time
IANA Time ZoneAmerica/New_York
Follows DSTYes
GMT Difference-5 Hours