|Phone number :||+15034475458 or 5034475458|
|NPA (Numbering Plan Area (NPA) Code. An NPA, also known as a telephone area code, is the first three digits of a 10-digit North American Numbering Plan (NANP) telephone number) :||503|
|NXX (Central Office Code (COC). The COC, commonly called the telephone exchange or prefix, is the second three digits (NXX) of a 10-digit NANP telephone number.) :||447|
|Name of the Serving Wire Center, also known as Central Office, identified by the geographical location:||North Plains|
|City :||North Plains|
|State :||OR (Oregon)|
|ZIP Code :||97133|
|FIPS (County, county equivalent or census division code) :||41067|
|CBSA (Metropolitan statistical area (code) the Rate Center, Rate Exchange Area, or locality is located in) :||38900|
|Land area in square miles :||724|
|County, county equivalent population. United States U.S. Census Bureau 2018 population estimate :||597695|
|Area code :||503447|
|Latitude in decimal degrees locating the general NPA NXX geographic based service area :||45.59730835968474|
|Longitude in decimal degrees locating the general NPA NXX geographic based service area :||-122.9998214641636|
|Coordinated Universal Time (UTC) offset for the city geographic location. Format is +\-HH:MM :||Time zones most of state UTC-08:00 (Pacific) / Summer (DST) UTC-07:00 (PDT); West Wendover UTC-07:00 (Mountain) / Summer (DST) UTC-06:00 (MDT)|
|NXX Use Type (Line type or telephone service type of the NPA NXX) :||Landline, non-wireless service including POTS, Broadband, etc.|
|The full, non-abbreviated name of the Rate Center, Rate Exchange Area, locality, or service :||North Plains|
|Standard time zone recognized at the Rate Center, Rate Exchange Area, or locality :||America/Los_Angeles|
|Observes Daylight Saving Time :||Yes|
|Nearby Area Codes :||208/986 (Idaho), 209 (Stockton, CA), 435 (St. George, UT), 442/760 (Oceanside, CA), 458/541 (Eugene, OR), 530 (Redding, CA), 559 (Fresno, CA), 702/725 (Las Vegas, NV), 775 (Reno, NV), 805/820 (Oxnard, CA), 928 (Yuma, AZ)|
If you received some calls or text messages from unknown numbers +15034475458 or 5034475458 North Plains, OR (Oregon), US.
Area code 702: The southeastern tip of Nevada, including the Las Vegas metropolitan area
Area code 725: An overlay area code for the 702 area code effective June 2014.
Area code 775: All of Nevada outside the southeastern corner, including Reno and Carson City / Under the original North American Numbering Plan of 1947, area code 702 covered all of Nevada. Area code 775 split off in 1998.
Area code 503: The northwestern corner of Oregon, including Portland and its metropolitan area, Salem and other cities
Area code 541: All of Oregon outside the northwestern corner, including Eugene
Area code 971: An overlay of area code 503. Until 2008, 971 was a concentrated overlay, meaning it was only present in some parts of the 503 area. Today, however, it is a standard overlay.
Area code 458: An overlay of area code 541.