Signs Tagged With County Boundary

Entering Piute County on UT-24 west.

Rio Arriba County Line on US-64 west, leaving Tres Piedras.

Conejos County on US-285 north at the Colorado/New Mexico line. Conejos is spanish for Rabbit.

Entering Ada County on ID-44 east. Ada County is home to Boise, the capital of Idaho, and is the most populous county in the state.

El Paso County Line on I-10 west. The speed limit on I-10 drops from 80 MPH, to 75 MPH at the county line. A 75 MPH speed limit sign can be seen in the background.

Entering Hudspeth County and Mountain Time Zone on I-10 west.

Culberson County Line on RM-652 west.

Reeves County Line on TX-302 west, crossing the Pecos River (dry when this photo was taken).

Entering Lincoln County on US-380 east. Typically New Mexico county line signs have, have the text County Line beneath the county name.

Hidalgo County Line on I-10 west. Hidalgo County is the in the southwest corner of New Mexico.

Luna County Line on I-10 west.

Texas State Line on TX-18 south. In the background is the first TX-18 shield, Winkler County Line, and larger Texas welcome sign. Taken at the New Mexico state line.

Lea County Line on US-380 east.

Eddy County Line on US-82 east.

Welcome to Utah on US-491 north at the Colorado-Utah Border. Also entering San Juan County.

San Juan County Line on US-550 north.

Rio Arriba County Line on US-550 north.

Cibola County Line on I-40 east.

Entering San Juan County on UT-95 east, crossing the Colorado River. This is the backwaters of Lake Powell, near Hite Marina.

Entering Harney County on OR-140 east. Taken at the Harney-Lake County Line. OR-140 briefly enters Harney County before leaving Oregon.

Mono County Line on US-395 north.

Los Angeles County Line on CA-14 south. Los Angeles County is the most populous county in the United States according to the 2010 US Census.

Inyo County Line on US-6 west. Taken at the Mono-Inyo county line.

US-6 West at Mineral County Line. Taken at the Mineral - Esmeralda County Line.

Esmeralda County Line on US-6 West/US-95 North leaving Tonopah. Taken at the Esmeralda-Nye County Line.