|  | Area Codes that cover ZIP Code 20744FORT WASHINGTON, FT WASHINGTON, MDZIP Code 20744 Details
| Zip Code: | 20744 |  | Population: | 50,722 |  | Area Code: | 227  |  240  |  301 | Households per Zip Code: | 18,037 |  | City: | FORT WASHINGTON | Average House Value: | $308,900 |  | State: | MD | Avg. Income Per Household: | $102,062 |  | County: | PRINCE GEORGES | Persons Per Household | 2.80 |  | Latitude: | 38.754528 | White Population: | 6,070 |  | Longitude: | -77.004762 | Black Population: | 39,717 |  | Elevation: | 1 | Hispanic Population: | 3,781 |  | City Alias(es): | FORT WASHINGTON FT WASHINGTON
 | Number of Businesses: | 491 |  | MSA: | 8872 |  | MSA Name: | Washington-Baltimore, DC-MD-VA-WV CMSA |  | PMSA: | 8840 |  
   AreaCodes & Prefixes for ZIP Code 20744
  
    | Area Code | Prefix | Zip Count | ZIP Freq | Type | Company | Rate Center |  
| 227 | 231 | 50722 | -2 | LANDLINE | ONVOY, LLC - MD | WSHNGTNZN6 |  
| 227 | 727 | 50722 | -2 | WIRELESS | ONVOY SPECTRUM, LLC | WSHNGTNZN6 |  
| 240 | 253 | 50722 | -2 | LANDLINE | BANDWIDTH.COM CLEC, LLC - MD | WSHNGTNZN6 |  
| 240 | 273 | 50722 | -2 | LANDLINE | LEVEL 3 COMMUNICATIONS, LLC - MD | WSHNGTNZN6 |  
| 240 | 289 | 50722 | -2 | LANDLINE | PAETEC ITEL, LLC | WSHNGTNZN6 |  
| 240 | 441 | 50722 | -2 | WIRELESS | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WSHNGTNZN6 |  
| 240 | 443 | 50722 | -2 | LANDLINE | ONVOY, LLC - MD | WSHNGTNZN6 |  
| 240 | 493 | 50722 | -2 | LANDLINE | PAETEC ITEL, LLC | WSHNGTNZN6 |  
| 240 | 557 | 50722 | -2 | WIRELESS | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WSHNGTNZN6 |  
| 240 | 724 | 50722 | -2 | LANDLINE | PAETEC ITEL, LLC | WSHNGTNZN6 |  
| 240 | 766 | 50722 | -2 | LANDLINE | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WSHNGTNZN6 |  
| 240 | 872 | 50722 | -2 | WIRELESS | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WSHNGTNZN6 |  
| 240 | 923 | 50722 | -2 | WIRELESS | OMNIPOINT COMMUNICATIONS CAP OPERATIONS, LLC | WSHNGTNZN6 |  
| 240 | 977 | 50722 | -2 | LANDLINE | ONVOY, LLC - MD | WSHNGTNZN6 |  
| 301 | 203 | 50722 | 0 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 248 | 50722 | 0 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 281 | 50722 | -2 | LANDLINE | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WSHNGTNZN6 |  
| 301 | 292 | 50722 | 0 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 410 | 50722 | -2 | WIRELESS | ONVOY SPECTRUM, LLC | WSHNGTNZN6 |  
| 301 | 449 | 50722 | 0 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN5 |  
| 301 | 485 | 50722 | -2 | LANDLINE | COMCAST IP PHONE, LLC | WSHNGTNZN6 |  
| 301 | 521 | 50722 | -2 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 567 | 50722 | -2 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 686 | 50722 | -2 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 747 | 50722 | -2 | LANDLINE | TELEPORT COMMUNICATIONS AMERICA, LLC - DC | WSHNGTNZN6 |  
| 301 | 749 | 50722 | -2 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 753 | 50722 | -2 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 839 | 50722 | -2 | LANDLINE | VERIZON MARYLAND, INC. | WSHNGTNZN6 |  
| 301 | 859 | 50722 | -2 | LANDLINE | LEVEL 3 COMMUNICATIONS, LLC - MD | OAKLAND |  
| 301 | 965 | 50722 | -2 | LANDLINE | MCIMETRO ACCESS TRANSMISSION SERVICES LLC | WSHNGTNZN6 |  
| 301 | 971 | 50722 | -2 | LANDLINE | STARPOWER COMMUNICATIONS, LLC - MD | WSHNGTNZN6 |  
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