Prefix 443-577
Area Code 443 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 577 | 5 | HOWARD | 39.18180000 | -76.80850000 | L | 2000-06-13 00:00:00 | 21044 | 24027 | 238 | US LEC OF MARYLAND, INC. | GLENBURNIE | 2589 | COLUMBIA |
Phone Numbers
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