Area-Codes.com
Your Account
View Your Cart
Area Code Products
Area Code Database
navline
Area Code Services
zipcodes
navline
 
 
Area Code Information
zipcodes
navline
zipcodes
Area Code Questions
 
For more info
support@area-codes.com
1-800-425-1169

Area Codes that cover ZIP Code 20903

SILVER SPRING, HILLANDALE, MD

ZIP Code 20903 Details

Zip Code:20903 Population:23,625
Area Code:301Households per Zip Code:6,995
City:SILVER SPRINGAverage House Value: $355,300
State:MDAvg. Income Per Household:$66,343
County:MONTGOMERYPersons Per Household3.37
Latitude:39.014074White Population:7,412
Longitude:-76.982265Black Population:7,251
Elevation:272Hispanic Population:11,323
City Alias(es):SILVER SPRING
HILLANDALE
Number of Businesses:269
MSA:8872
MSA Name:Washington-Baltimore, DC-MD-VA-WV CMSA
PMSA:8840

 

AreaCodes & Prefixes for ZIP Code 20903

Area Code Prefix Zip Count ZIP Freq Type Company Rate Center
301 408 23625 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN3
301 422 23625 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN4
301 431 23625 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN3
301 434 23625 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN3
301 439 23625 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN3
301 445 23625 -1 LANDLINE VERIZON MARYLAND, INC. WSHNGTNZN3
301 701 23625 -1 WIRELESS BANDWIDTH.COM CLEC, LLC - MD WSNG236Z13
301 923 23625 -1 WIRELESS BANDWIDTH.COM CLEC, LLC - MD WSNG236Z13
301 935 23625 -1 LANDLINE VERIZON MARYLAND, INC. WSNG236Z13
 
Indicates an Inactive NPANXX.

 

NPA NXX Area Code Database

Get all NPA NXX records in one easy to use database. Read More.

  • Only online source to include ZIP Code info, provider company listings, and landline/wireless differentiation.
  • Instantly download NPANXX data covering the entire US for immediate use (Canada and American Territories included for reference only.)
  • Easily assign NPANXX codes to each of your sites for automated call routing.
  • NEW - Additional lat/lon info provided for the center of the serving area - only online source of this valuable information.
  • Includes inputs from the major telecommunications providers.

Area Code Database | Area Code Map | Area Code Search | Area Code History | Area Code FAQ | Contact
Home | View Cart | Account Home | Sitemap | Privacy Policy | TOS | Telecom Data and Call Routing Database


Copyright © 2005-2024 Area-Codes.com. All rights reserved.