February 1996 Appendix C -- State Plane Zone Codes State Plane Coordinate System uses zone codes instead of specific projection parameters. The table that follows lists State Plane zone codes as used by the GCTPc Projection Transformation Package. NAD27 NAD83 Jurisdiction Zone Zone Zone name or number Code Code ------------------- ----- ----- Alabama East 0101 0101 West 0102 0102 Alaska 01 through 10 5001 5001 thru 5010 5010 Arizona East 0201 0201 Central 0202 0202 West 0203 0203 Arkansas North 0301 0301 South 0302 0302 California 01 through 07 0401 0401 thru 0407 0406 Colorado North 0501 0501 Central 0502 0502 South 0503 0503 Connecticut 0600 0600 Delaware 0700 0700 District of Columbia 1900 1900 Florida East 0901 0901 West 0902 0902 North 0903 0903 Georgia East 1001 1001 West 1002 1002 Hawaii 01 through 05 5101 5101 thru 5105 5105 Idaho East 1101 1101 Central 1102 1102 West 1103 1103 Illinois East 1201 1201 West 1202 1202 Indiana East 1301 1301 West 1302 1302 Iowa North 1401 1401 South 1402 1402 Kansas North 1501 1501 South 1502 1502 Kentucky North 1601 1601 South 1602 1602 Louisiana North 1701 1701 South 1702 1702 Offshore 1703 1703 Maine East 1801 1801 West 1802 1802 Maryland 1900 1900 Massachusetts Mainland 2001 2001 Island 2002 2002 Michigan East(TM) 2101 ---- Central(TM) 2102 ---- West(TM) 2103 ---- North(Lam) 2111 2111 Central(Lam) 2112 2112 South(Lam) 2113 2113 Minnesota North 2201 2201 Central 2202 2202 South 2203 2203 Mississippi East 2301 2301 West 2302 2302 Missouri East 2401 2401 Central 2402 2402 West 2403 2403 Montana ---- 2500 North 2501 ---- Central 2502 ---- South 2503 ---- Nebraska ---- 2600 North 2601 ---- South 2602 ---- Nevada East 2701 2701 Central 2702 2702 West 2703 2703 New Hampshire 2800 2800 New Jersey 2900 2900 New Mexico East 3001 3001 Central 3002 3002 West 3003 3003 New York East 3101 3101 Central 3102 3102 West 3103 3103 Long Island 3104 3104 North Carolina 3200 3200 North Dakota North 3301 3301 South 3302 3302 Ohio North 3401 3401 South 3402 3402 Oklahoma North 3501 3501 South 3502 3502 Oregon North 3601 3601 South 3602 3602 Pennsylvania North 3701 3701 South 3702 3702 Rhode Island 3800 3800 South Carolina ---- 3900 North 3901 ---- South 3902 ---- South Dakota North 4001 4001 South 4002 4002 Tennessee 4100 4100 Texas North 4201 4201 North Central 4202 4202 Central 4203 4203 South Central 4204 4204 South 4205 4205 Utah North 4301 4301 Central 4302 4302 South 4303 4303 Vermont 4400 4400 Virginia North 4501 4501 South 4502 4502 Washington North 4601 4601 South 4602 4602 West Virginia North 4701 4701 South 4702 4702 Wisconsin North 4801 4801 Central 4802 4802 South 4803 4803 Wyoming East 4901 4901 East Central 4902 4902 West Central 4903 4903 West 4904 4904 Puerto Rico 5201 5200 Virgin Islands ---- 5200 St. John, St. Thomas 5201 ---- St. Croix 5202 ---- American Samoa 5300 ---- Guam 5400 ---- Obtained from Software Documentation for GCTP General Cartographic Transformation Package: National Mapping Program Technical Instructions, U.S. Geological Survey, National Mapping Division, Oct 1990, Note: Equations for State Plane zones are given in: Clarie, Charles N, State Plane Coordinates by Automatic Data Processing, U.S. Department of Commerce, Environmental Science Services Administration, Coast and Geodetic Survey, United States Government Printing Office, Publication 62-4, 1973.