Publication 28 - Postal Addressing Standards > Appendix F
The following are examples of county, state, and local highway primary names and the recommended standardized format. These are not the only possible examples.
Examples in Use
Standard
COUNTY HIGHWAY 140
COUNTY HWY 60E
COUNTY HIGHWAY 60E
CNTY HWY 20
COUNTY HIGHWAY 20
COUNTY RD 441
COUNTY ROAD 441
COUNTY ROAD 110
CR 1185
COUNTY ROAD 1185
CNTY RD 33
COUNTY ROAD 33
CA COUNTY RD 150
CA COUNTY ROAD 150
CALIFORNIA COUNTY ROAD 555 (excessive characters)
CA COUNTY ROAD 555
EXPRESSWAY 55
FARM to MARKET 1200
FM 1200
FM 187
HWY FM 1320
FM 1320
HIGHWAY 101
HIWAY 1080A
HIGHWAY 1080A
HWY 64
HIGHWAY 64
HWY 11 BYPASS
HIGHWAY 11 BYP
HWY 66 FRONTAGE ROAD
HIGHWAY 66 FRONTAGE RD
HIGHWAY 3 BYP ROAD
HIGHWAY 3 BYPASS RD
I10
INTERSTATE 10
INTERSTATE 40
IH280
INTERSTATE 280
INTERSTATE HWY 680
INTERSTATE 680
I 55 BYPASS
INTERSTATE 55 BYP
I 26 BYP ROAD
INTERSTATE 26 BYPASS RD
I 44 FRONTAGE ROAD
INTERSTATE 44 FRONTAGE RD
LOOP 410
RD 5A
ROAD 5A
ROAD 22
RT 88
ROUTE 88
RTE 95
ROUTE 95
ROUTE 1150EE
RANCH RD 620
RANCH ROAD 620
ST HIGHWAY 303
STATE HIGHWAY 303
STATE HWY 60
STATE HIGHWAY 60
SR 220
STATE ROAD 220
ST RD 86
STATE ROAD 86
STATE ROAD 55
SR MM
STATE ROUTE MM
ST RT 175
STATE ROUTE 175
STATE RTE 260
STATE ROUTE 260
TOWNSHIP RD 20
TOWNSHIP ROAD 20
TSR 45
TOWNSHIP ROAD 45
US 41 SW
US HIGHWAY 41 SW
US HWY 44
US HIGHWAY 44
US HIGHWAY 70
KENTUCKY 440
KY HIGHWAY 440
KENTUCKY HIGHWAY 189
KY HIGHWAY 189
KY 1207
KY HIGHWAY 1207
KY HWY 75
KY HIGHWAY 75
KY ST HWY 1
KY STATE HIGHWAY 1
KY STATE HIGHWAY 24
KENTUCKY STATE HIGHWAY 625(excessive characters)
KY STATE HIGHWAY 625
Note: When the name of a state is used as a portion of the Primary Street Name, the standard two–letter abbreviation is recommended as depicted in the previous examples. However, when the state name is the complete Primary Street Name, such as OKLAHOMA AVE, then the state name should be spelled out completely.
