Prefix 301-490
Area Code 301 Details
County: HOWARD
| Code | Other Cities | Timezone | County | Latitude | Longitude | Daylight Saving Time | Connection Type | NXX Created At | Zip Code | Fips | Lata | Carrier | Overlay | Rate Center | Ocn | Coverage Area | Active |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 490 | 5 | HOWARD | 39.10380000 | -76.84990000 | L | 1994-02-04 00:00:00 | 20723 | 24027 | 236 | VERIZON MARYLAND, INC. | LAUREL236 | 9212 | LAUREL |
Phone Numbers
| Phone Number | Score | Updated At |
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