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Consumer Price Index
Appendix 1. CPI geographic sample, 2018
Region Division PSU code PSU name PSU definition (state and county) Population represented (1) Percent of index population Pricing cycle (2)

1-Northeast

1-New England S11A Boston–Cambridge–Newton, MA–NH MA: Essex, Middlesex, Norfolk, Plymouth, Suffolk. NH: Rockingham, Strafford 4,552,402 1.57 O

1-Northeast

1-New England N11B Hartford–West Hartford–East Hartford, CT CT: Hartford, Middlesex, Tolland 5,005,793 1.73 E

1-Northeast

1-New England N11C Springfield, MA MA: Hampden, Hampshire 4,233,926 1.46 O

1-Northeast

2-Middle Atlantic S12A New York–Newark–Jersey City, NY–NJ–PA NJ: Bergen, Essex, Hudson, Hunterdon, Middlesex, Monmouth, Morris, Ocean, Passaic, Somerset, Sussex, Union. NY: Bronx, Dutchess, Kings, Nassau, New York, Orange, Putnam, Queens, Richmond, Rockland, Suffolk, Westchester. PA: Pike 19,567,410 6.76 M

1-Northeast

2-Middle Atlantic S12B Philadelphia–Camden–Wilmington, PA–NJ–DE–MD DE: New Castle. MD: Cecil. NJ: Burlington, Camden, Gloucester, Salem. PA: Bucks, Chester, Delaware, Montgomery, Philadelphia 5,965,343 2.06 E

1-Northeast

2-Middle Atlantic N12C Pittsburgh, PA PA: Allegheny, Armstrong, Beaver, Butler, Fayette, Washington, Westmoreland 4,065,877 1.4 E

1-Northeast

2-Middle Atlantic N12D Buffalo–Cheektowaga–Niagara Falls, NY NY: Erie, Niagara 3,483,174 1.2 E

1-Northeast

2-Middle Atlantic N12E Rochester, NY NY: Livingston, Monroe, Ontario, Orleans, Wayne, Yates 3,925,318 1.36 O

1-Northeast

2-Middle Atlantic N12F Reading, PA PA: Berks 3,562,332 1.23 O

2-Midwest

3-East North Central S23A Chicago–Naperville–Elgin, IL–IN–WI IL: Cook, De Kalb, Du Page, Grundy, Kane, Kendall, Lake, McHenry, Will. IN: Jasper, Lake, Newton, Porter. WI: Kenosha 9,461,105 3.27 M

2-Midwest

3-East North Central S23B Detroit–Warren–Dearborn, MI MI: Lapeer, Livingston, Macomb, Oakland, St. Clair, Wayne 4,296,250 1.48 O

2-Midwest

3-East North Central N23C Cincinnati, OH–KY–IN IN: Dearborn, Ohio, Union. KY: Boone, Bracken, Campbell, Gallatin, Grant, Kenton, Pendleton. OH: Brown, Butler, Clermont, Hamilton, Warren 3,395,853 1.17 E

2-Midwest

3-East North Central N23D Cleveland–Elyria, OH OH: Cuyahoga, Geauga, Lake, Lorain, Medina 3,257,953 1.12 O

2-Midwest

3-East North Central N23E Columbus, OH OH: Delaware, Fairfield, Franklin, Hocking, Licking, Madison, Morrow, Perry, Pickaway, Union 3,758,510 1.3 O

2-Midwest

3-East North Central N23F Milwaukee–Waukesha–West Allis, WI WI: Milwaukee, Ozaukee, Washington, Waukesha 3,256,494 1.12 O

2-Midwest

3-East North Central N23G Dayton, OH OH: Greene, Miami, Montgomery 3,924,320 1.36 O

2-Midwest

3-East North Central N23H Flint, MI MI: Genesee 3,911,189 1.35 O

2-Midwest

3-East North Central N23I Janesville–Beloit, WI WI: Rock 3,745,126 1.29 E

2-Midwest

3-East North Central N23J Frankfort, IN IN: Clinton 3,427,365 1.18 E

2-Midwest

4-West North Central S24A Minneapolis–St. Paul–Bloomington, MN–WI MN: Anoka, Carver, Chisago, Dakota, Hennepin, Isanti, Le Sueur, Mille Lacs, Ramsey, Scott, Sherburne, Sibley, Washington, Wright. WI: Pierce, St. Croix 3,348,859 1.16 O

2-Midwest

4-West North Central S24B St. Louis, MO–IL IL: Bond, Calhoun, Clinton, Jersey, Macoupin, Madison, Monroe, St. Clair. MO: Franklin, Jefferson, Lincoln, St. Charles, St. Louis, St. Louis City, Warren 2,787,701 0.96 E

2-Midwest

4-West North Central N24C Omaha–Council Bluffs, NE–IA IA: Harrison, Mills, Pottawattamie. NE: Cass, Douglas, Sarpy, Saunders, Washington 2,974,017 1.03 E

2-Midwest

4-West North Central N24D Wichita, KS KS: Butler, Harvey, Kingman, Sedgwick, Sumner 2,842,770 0.98 O

2-Midwest

4-West North Central N24E Lincoln, NE NE: Lancaster, Seward 3,288,318 1.14 O

2-Midwest

4-West North Central N24F Brookings, SD SD: Brookings 2,947,903

1.02

E

3-South

5-South Atlantic S35A Washington–Arlington–Alexandria, DC–VA–MD–WV DC: District of Columbia. MD: Calvert, Charles, Frederick, Montgomery, Prince George’s. VA: Alexandria City, Arlington, Clarke, Culpeper, Fairfax, Fairfax City, Falls Church City, Fauquier, Fredericksburg City, Loudoun, Manassas City, Manassas Park City, Prince William, Rappahannock, Spotsylvania, Stafford, Warren. WV: Jefferson 5,636,232 1.95 O

3-South

5-South Atlantic S35B Miami–Fort Lauderdale–West Palm Beach, FL FL: Broward, Miami–Dade, Palm Beach 5,564,635 1.92 E

3-South

5-South Atlantic S35C Atlanta–Sandy Springs–Roswell, GA GA: Barrow, Bartow, Butts, Carroll, Cherokee, Clayton, Cobb, Coweta, Dawson, DeKalb, Douglas, Fayette, Forsyth, Fulton, Gwinnett, Haralson, Heard, Henry, Jasper, Lamar, Meriwether, Morgan, Newton, Paulding, Pickens, Pike, Rockdale, Spalding, Walton 5,286,728 1.83 E

3-South

5-South Atlantic S35D Tampa–St. Petersburg–Clearwater, FL FL: Hernando, Hillsborough, Pasco, Pinellas 2,783,243 0.96 O

3-South

5-South Atlantic S35E Baltimore–Columbia–Towson, MD MD: Anne Arundel, Baltimore, Baltimore City, Carroll, Harford, Howard, Queen Anne’s 2,710,489 0.94 E

3-South

5-South Atlantic N35F Charlotte–Concord–Gastonia, NC–SC NC: Cabarrus, Gaston, Iredell, Lincoln, Mecklenburg, Rowan, Union SC: Chester, Lancaster, York 3,035,149 1.05 O

3-South

5-South Atlantic N35G Orlando–Kissimmee–Sanford, FL FL: Lake, Orange, Osceola, Seminole 2,642,941 0.91 E

3-South

5-South Atlantic N35H Richmond, VA VA: Amelia, Caroline, Charles City, Chesterfield, Colonial Heights City, Dinwiddie, Goochland, Hanover, Henrico, Hopewell City, King William, New Kent, Petersburg City, Powhatan, Prince George, Richmond City, Sussex 3,027,856 1.05 E

3-South

5-South Atlantic N35I Raleigh, NC NC: Franklin, Johnston, Wake 2,549,176 0.88 E

3-South

5-South Atlantic N35J Greenville–Anderson–Mauldin, SC SC: Anderson, Greenville, Laurens, Pickens 3,094,518 1.07 O

3-South

5-South Atlantic N35K Winston–Salem, NC NC: Davidson, Davie, Forsyth, Stokes, Yadkin 2,637,083 0.91 E

3-South

5-South Atlantic N35L Cape Coral–Fort Myers, FL FL: Lee 3,091,153 1.07 O

3-South

5-South Atlantic N35M Ocala, FL FL: Marion 2,568,744 0.89 O

3-South

5-South Atlantic N35N Gainesville, FL FL: Alachua, Gilchrist 2,913,140 1.01 E

3-South

5-South Atlantic N35O Wilmington, NC NC: New Hanover, Pender 2,736,321 0.94 O

3-South

5-South Atlantic N35P Jacksonville, NC NC: Onslow 3,100,604 1.07 E

3-South

5-South Atlantic N35Q Clarksburg, WV WV: Doddridge, Harrison, Taylor 2,563,098 0.89 O

3-South

6-East South Central N36A Louisville/Jefferson County, KY–IN IN: Clark, Floyd, Harrison, Scott, Washington. KY: Bullitt, Henry, Jefferson, Oldham, Shelby, Spencer, Trimble 2,529,624 0.87 O

3-South

6-East South Central N36B Birmingham–Hoover, AL AL: Bibb, Blount, Chilton, Jefferson, Shelby, St. Clair, Walker 2,483,606 0.86 O

3-South

6-East South Central N36C Chattanooga, TN–GA GA: Catoosa, Dade, Walker. TN: Hamilton, Marion, Sequatchie 2,620,595 0.9 E

3-South

6-East South Central N36D Huntsville, AL AL: Limestone, Madison 2,801,399 0.97 E

3-South

6-East South Central N36E Florence–Muscle Shoals, AL AL: Colbert, Lauderdale 2,550,408 0.88 O

3-South

6-East South Central N36F Meridian, MS MS: Clarke, Kemper, Lauderdale 2,397,313 0.83 E

3-South

7-West South Central S37A Dallas–Fort Worth–Arlington, TX TX: Collin, Dallas, Denton, Ellis, Hood, Hunt, Johnson, Kaufman, Parker, Rockwall, Somervell, Tarrant, Wise 6,426,214 2.22 O

3-South

7-West South Central S37B Houston–The Woodlands–Sugar Land, TX TX: Austin, Brazoria, Chambers, Fort Bend, Galveston, Harris, Liberty, Montgomery, Waller 5,920,416 2.04 E

3-South

7-West South Central N37C San Antonio–New Braunfels, TX TX: Atascosa, Bandera, Bexar, Comal, Guadalupe, Kendall, Medina, Wilson 2,436,095 0.84 O

3-South

7-West South Central N37D Oklahoma City, OK OK: Canadian, Cleveland, Grady, Lincoln, Logan, McClain, Oklahoma 2,812,948 0.97 E

3-South

7-West South Central N37E Baton Rouge, LA LA: Ascension, East Baton Rouge, East Feliciana, Iberville, Livingston, Pointe Coupee, St. Helena, West Baton Rouge, West Feliciana 2,543,610 0.88 E

3-South

7-West South Central N37F Lafayette, LA LA: Acadia, Iberia, Lafayette, St. Martin, Vermilion 2,444,837 0.84 O

3-South

7-West South Central N37G Brownsville–Harlingen, TX TX: Cameron 2,581,037 0.89 O

3-South

7-West South Central N37H Amarillo, TX TX: Armstrong, Carson, Oldham, Potter, Randall 2,756,117 0.95 E

3-South

7-West South Central N37I Russellville, AR AR: Pope, Yell 2,620,998 0.91 O

3-South

7-West South Central N37J Paris, TX TX: Lamar 2,851,943 0.98 E

4-West

8-Mountain S48A Phoenix–Mesa–Scottsdale, AZ AZ: Maricopa, Pinal 4,192,887 1.45 E

4-West

8-Mountain S48B Denver–Aurora–Lakewood, CO CO: Adams, Arapahoe, Broomfield, Clear Creek, Denver, Douglas, Elbert, Gilpin, Jefferson, Park 2,543,482 0.88 O

4-West

8-Mountain N48C Las Vegas–Henderson–Paradise, NV NV: Clark 3,227,960 1.11 E

4-West

8-Mountain N48D Provo–Orem, UT UT: Juab, Utah 3,724,271 1.29 E

4-West

8-Mountain N48E Yuma, AZ AZ: Yuma 3,840,701 1.33 O

4-West

8-Mountain N48F St. George, UT UT: Washington 3,206,759 1.11 O

4-West

9-Pacific S49A Los Angeles–Long Beach–Anaheim, CA CA: Los Angeles, Orange 12,828,837 4.43 M

4-West

9-Pacific S49B San Francisco–Oakland–Hayward, CA CA: Alameda, Contra Costa, Marin, San Francisco, San Mateo 4,335,391 1.5 E

4-West

9-Pacific S49C Riverside–San Bernardino–Ontario, CA CA: Riverside, San Bernardino 4,224,851 1.46 O

4-West

9-Pacific S49D Seattle–Tacoma–Bellevue, WA WA: King, Pierce, Snohomish 3,439,809 1.19 E

4-West

9-Pacific S49E San Diego–Carlsbad, CA CA: San Diego 3,095,313 1.07 O

4-West

9-Pacific S49F Honolulu, HI HI: Honolulu 1,360,301 0.47 O

4-West

9-Pacific S49G Anchorage, AK AK: Anchorage, Matanuska–Susitna 523,154 0.18 E

4-West

9-Pacific N49H Portland–Vancouver–Hillsboro, OR–WA OR: Clackamas, Columbia, Multnomah, Washington, Yamhill. WA: Clark, Skamania 5,208,366 1.8 O

4-West

9-Pacific N49I Santa Rosa, CA CA: Sonoma 5,163,670 1.78 E

4-West

9-Pacific N49J Chico, CA CA: Butte 4,623,339 1.6 E

4-West

9-Pacific N49K Moses Lake, WA WA: Grant 4,363,676 1.51 O

Footnotes:
(1) Population is based on the 2010 Decennial Census.
(2) O=Odd / E=Even / M=Monthly.

Note: Additional information including rotation waves is available in the Monthly Labor Review article "The 2018 revision of the Consumer Price Index geographic sample."
Source: U.S. Bureau of Labor Statistics.

Download an excel version of this appendix here:

  • CPI Handbook of Methods Appendix 1: CPI Geographic Sample, 2018 (XLSX)

Last Modified Date: May 12, 2023