United States ZIP Code
ZIP Code: 21555, Oldtown, MD
ZIP Code 21555 is located in Oldtown, Maryland. Its detail State, County, City, Longitude, Latitude, Envelope Example, Population is as below.
ZIP Code 21555 Information
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Country:
U.S. - United States
State:
County FIPS:
24001
County:
City:
City Type ?In many cases, a ZIP Code can have multiple "names", meaning cities, towns, or subdivisions, in its boundaries. However, it will ALWAYS have exactly 1 "default" name. D - Default - This is the "preferred" name - by the USPS - for a city. Each ZIP Code has one - and only one - "default" name. In most cases, this is what people who live in that area call the city as well. A - Acceptable - This name can be used for mailing purposes. Often times alternative names are large neighborhoods or sections of the city/town. In some cases a ZIP Code may have several "acceptable" names which is used to group towns under one ZIP Code. N - Not Acceptable - A "not acceptable" name is, in many cases, a nickname that residents give that location. According to the USPS, you should NOT send mail to that ZIP Code using the "not acceptable" name when mailing.:
D (Default)
ZIP Code:
21555
❓What does D (Default) mean? This is the "preferred" name - by the USPS - for a city. Each ZIP Code has one - and only one - "default" name. In most cases, this is what people who live in that area call the city as well.
ZIP Code 21555 Plus 4
ZIP Code 5 plus 4 is the extension of 5-digit zip code, It can be used to locate a more detailed location. The last four digits designate segment or one side of a street or an apartment. You can find the ZIP+4 code and corresponding address of the zip code 21555 below.
| ZIP Code 5 Plus 4 | Address |
|---|---|
| 21555-0001 | PO BOX 1, OLDTOWN, MD |
| 21555-0030 | PO BOX 30, OLDTOWN, MD |
| 21555-0031 | PO BOX 31, OLDTOWN, MD |
| 21555-0040 | PO BOX 40, OLDTOWN, MD |
| 21555-0041 | PO BOX 41, OLDTOWN, MD |
Envelope Example
This is an example of a US zip envelope. You can use a 5-digit zipcode or a detailed 9-digit zipcode to copy the mail in the following address format.
21555 Basic Meaning
What does each digit of ZIP Code 21555 stands for? The first digit designates a national area, which ranges from zero for the Northeast to nine for the far West. The 2-3 digits are the code of a sectional center facility in that region. The last two digits designate small post offices or postal zones.
Online Map
This is online map of the address Oldtown, Maryland, United States. You may use button to move and zoom in / out. The map information is for reference only.
Museum
This is the ZIP Code 21555 - Museum page list. Its detail Museum Name, Street, City, State, ZIP Code, Phone is as below.
- Name: MICHAEL CRESAP MUSEUM
- Street: 15406 LOWER TOWN CREEK
- City: OLD TOWN
- State: MD
- ZIP Code: 21555
- Phone:
Population for ZIP Code 21555
What is the total population in ZIP Code 21555? Below is detail information.
- Population for ZIP Code 21555: 1,820
- 2010 Population: 1,936
The 2020 demographic statistics are in progress. The current population in ZIP code 21555 is 1,820, and the population in 2010 is 1,936.
Gender
In all the statistical population, the male population is 961, the female population is 975.
- Male Population: 961
- Female Population: 975
Race
In all the statistical population, the male population is 961, the female population is 975.
- White Population: 1,903
- Black Population: 22
- Hispanic Population: 23
- Asian Population: 4
- Hawaiian Population: 0
- Indian Population: 17
- Other Population: 10
Age
In all the statistical population, the White population is 1,903, the Black population is 22, the Hispanic population is 23, the Asian population is 4, the Hawaiian population is 0, the Indian Ppopulation is 17 and Other population is 10.
- Age's Median: 45.9
- Median of male age: 46.5
- Median of female age: 45.5
Households for ZIP Code 21555
ZIP code 21555 has 776 households, with an average number of 2.49 persons per household. The average income per household in Zip code 21555 is 52,407 USD, and the average house value is 118,500 USD.
- Households Per Zipcode: 776
- Persons Per Household: 2.49
- Average House Value: 118,500
- Income Per Household: 52,407
Geographic
The latitude of the Zip code 21555 is 39.592346, the longitude is -78.561232, and the elevation is 640. It has land area of 105.959 square miles, and water area of 2.27 square miles. The time zone for ZIP code 21555 is Eastern (GMT -05:00). Daylight saving time should be observed in the area where the zip code is located.
- Latitude: 39.592346
- Longitude: -78.561232
- Elevation: 640
- Land Area: 105.959
- Water Area: 2.27
- Time Zone: Eastern (GMT -05:00)
- Region: South
- Division: South Atlantic
- Day Light Saving: Y
Congressional District
The Congressional District for ZIP code 21555 is Maryland's 06th congressional district, the Congressional Land Area is 1950.26 square mile.
- Congressional District: 06th
- Congressional Land Area: 1950.26
Delivery
In the ZIP code 21555, there are 731 residential delivery mailboxes and centralized units, and 7 commercial delivery mailbox and centralized units, 731 single family deliveries and 0 multifamily deliveries, and the box count is 1,522. The main post office does not have city delivery carrier routes for the ZIP code 21555.
- Delivery Residential: 731
- Delivery Business: 7
- Delivery Total: 1,522
- Single Family Delivery Units: 731
- Multi Family Delivery Units: 0
- City Delivery Indicator: N
Business
In ZIP code 21555, the number of business is 11, the number of employee is 25, the business first quarter payroll is 119,000 USD, the business annual payroll is 528,000 USD.
- Number Of Businesses: 11
- Number Of Employees: 25
- Business First Quarter Payroll: 119,000
- Business Annual Payroll: 528,000
Social Security Benefits
There are 475 beneficiaries with benefits in current-payment status for ZIP code 21555, of which 325 are retired workers, 70 are disabled workers, 40 are widow(er)s and parents, 20 are spouses and 20 are children. The number of beneficiaries aged 65 or older is 350. The total monthly benefits are 609,000 USD, of which 443,000 USD for retired workers, 49,000 USD for widow(er)s and parents.
- Total Number: 475
- Retired workers Number: 325
- Disabled workers Number: 70
- Widow(er)s and parents Number: 40
- Spouses Number: 20
- Children Number: 20
- All beneficiaries per month: 609,000
- Retired workers per month: 443,000
- Widow(er)s and parents per month: 49,000
- Number of beneficiaries aged 65 or older: 350
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