Governments that use ZP4

Here are some of the many government organizations that have purchased ZP4...

Alabama Public Health Alachua County Alameda County Allen County
Alpine County Amador County Amherst County Arapahoe County
Arizona Health Services Arizona Supreme Court Army Cadet Command Army Corps of Engineers
Army Recruiting Audubon County Bay Area Air Quality Benton County
Berkeley County Boulder County Brazos County Brown County
Bureau of Alcohol, Tobacco & Firearms Bureau of Reclamation Bureau of the Census Butler County
Calaveras County California Data Center California Emergency Services California Employment Development
California Health Services California Integrated Waste Mgmt California Metro Transportation California Public Utilities Commission
California Secretary of State California Toxic Substances Control Centers for Disease Control Chelin County
Chester County City of Ada City of Alamo City of Albuquerque
City of Alexandria City of Altoona City of Alva City of Andrews
City of Angleton City of Anoka City of Antioch City of Aransas Pass
City of Arkansas City City of Arvada City of Athens City of Bartow
City of Batesville City of Bellevue City of Bellmead City of Belvidere
City of Berea City of Berkeley City of Bethany City of Big Spring
City of Bixby City of Boston City of Brady City of Brazoria
City of Brenham City of Bridgeport City of Bristow City of Brownfield
City of Brownwood City of Bryant City of Bullard City of Burien
City of Burnett City of Cambridge City of Camden City of Carmel
City of Carroll City of Casper City of Castroville City of Cedar Rapids
City of Centerville City of Centralia City of Chandler City of Chanute
City of Childress City of Chula Vista City of Cleveland City of Clute
City of Coffeyville City of Crossville City of Dade City City of Danville
City of Deadwood City of Deer Park City of Des Plaines City of Devine
City of Duluth City of East Orange City of East Providence City of Edinburg
City of Edmond City of Edwardsville City of Elizabethton City of Enid
City of Eureka City of Evanston City of Everett City of Fairfield
City of Floresville City of Florissant City of Forest Grove City of Fort Morgan
City of Fort Wayne City of Fort Worth City of Frederick City of Fremont
City of Friendswood City of Garden Ridge City of Geneseo City of Gilroy
City of Glenpool City of Gonzales City of Granite City City of Great Falls
City of Greencastle City of Gretna City of Grove City of Gulfport
City of Hampton City of Henrietta City of Herrin City of Hollister
City of Houston City of Huntington City of Huntington Beach City of Huron
City of Independence City of Iola City of Jackson City of Jacksonville
City of Jasper City of Jenks City of Jersey City City of Jersey Village
City of Johns Creek City of Johnston City of Junction City City of Kaplan
City of Kennewick City of Kerrville City of La Grange City of Lake Oswego
City of Lamesa City of Lampasas City of Lebanon City of Levelland
City of Lindsborg City of Littlefield City of Live Oak City of Livermore
City of Llano City of Lockhart City of Logan City of Longview
City of Los Angeles City of Luling City of Lynchburg City of Magnolia
City of Manchester City of Mangum City of Marion City of Mattoon
City of McAlester City of Mesa City of Metropolis City of Milledgeville
City of Mission City of Monterey City of Mount Vernon City of Mount Carmel
City of Mountain View City of Mule Shoe City of Napa City of Nevada
City of New Ulm City of New York City of Newton City of Niceville
City of Norman City of North Saint Paul City of Northfield City of Norwalk
City of O'Fallon City of Oak Ridge North City of Ogden City City of Orange City
City of Osage Beach City of Palestine City of Pampa City of Park City
City of Peoria AZ City of Peoria IL City of Perryton City of Pharr
City of Philadelphia City of Phoenix City of Pooler City of Plainview
City of Pleasant Hill City of Prague City of Rancho Cucamonga City of Raton
City of Raymore City of Raytown City of Redwood Falls City of Reno
City of Richmond City of River Oaks City of Rockdale City of Rolling Meadows
City of Roxboro City of Royse City City of Russell City of Safford
City of Saint Louis City of San Bernardino City of San Diego City of San Leandro
City of San Rafael City of Sanger City of Santa Cruz City of Sapulpa
City of Selma City of Seminole City of Sevierville City of Shavano Park
City of Shawnee City of Slaton City of Snyder City of Soledad
City of Spokane City of Springboro City of St. Marys City of Sunnyvale
City of The Colony City of Thibodaux City of Tomball City of Trenton
City of Tucson City of Tulia City of Tybee Island City of Union
City of Valley Center City of Valparaiso City of Wadena City of Wagoner
City of Walnut Creek City of Washington City of Watertown City of Watsonville
City of Wayne City of Webb City City of West Plains City of Westfield
City of Winder City of Wellington KS City of Wellington TX City of Whitesboro
City of Wilburton City of Winston Salem City of Worcester City of Wortham
City of York City of Zionsville Clinton County Cobb County
Collier County Colorado Health Colusa County Consumer Financial Protection Bureau
Contra Costa County Cowlitz County Cuyahoga County Board of Health Crawford County
Denton County Water Department of Agriculture Department of Labor Des Moines County
Dickinson County District Court Drug Enforcement Administration Dubuque County
DuPage County El Paso County Environmental Protection Agency Federal Aviation Administration
Federal Housing Finance Agency Federal Reserve Board Florida House of Representatives Florida State Legislature
Franklin County Fresno County General Services Administration Georgia Agriculture
Georgia Human Resources Grant County Greene County Grundy County
Hamilton County Helendale Community Services Hendricks County Housing and Urban Development
Humboldt County Illinois Central Mgmt Illinois Nuclear Safety Internal Revenue Service
Iowa Public Health Iron County Jasper County Jefferson County OH
Jefferson County WA Johnson County Kane County Kendall County
Kentucky Personnel Kern County Lake County CA Lake County CO
Lake County FL Lassen County Lee County Sheriff Lewis County
Louisiana State Treasury Lucas County Luzerne County Maricopa County
Marin County Marine Corps Mariposa County Maryland State Archives
Maryland State Assessments and Taxation Mason County Merced County Miami-Dade County
Michigan Information Center Michigan Senate Milwaukee County Minnesota Agriculture
Minnesota Revenue Mississippi State Health Missouri Natural Resources Mohave County
Mono County Municipality of Anchorage Napa County Nashville Metropolitan Government
National Library of Medicine National Renewable Energy Lab New Orleans Sewerage & Water New Jersey Treasurer
New Mexico Health New York City Consumer Affairs New York City Metro Police New York City Transportation
New York State Advocate North Carolina Health Oceano Community Services Ohio House of Representatives
Ohio Schoolnet Orange County Oregon Consumer & Business Services Oregon Employment
Oregon Environmental Quality Pacific County Peace Corps Pend Oreille County
Peoria County Peoria Election Commission Phoenix Fire Pierce County
Pima County Pinellas County Placer County Plumas County
Postal Service® Pottawattamie County Poweshiek County Public Company Accounting Oversight Board
Riverside County San Francisco City and County San Joaquin County San Luis Obispo County
San Mateo County Santa Barbara County Santa Cruz County Schaumburg Police
Shasta County Sheboygan County Shelby County AL Shelby County IA
Shelby County TN Social Security Administration Sierra County Sioux County
Sonoma County Spokane County State of Alaska State of Arkansas
State of Delaware State of Iowa State of Louisiana State of Maine
State of Michigan State of Oklahoma State of Rhode Island State of Texas
State of Washington Printing State of Wisconsin Sutter County Tehama County
Texas Health and Human Services Texas Rehab Commission Texas State Health Thurston County
Town of Bellingham Town of Brookline Town of Concord Town of Easton
Town of Fort Gibson Town of Los Gatos Town of Newburgh Town of Orange Park
Town of Oro Valley Town of Pecos City Town of Reading Town of Watertown
Town of Yarmouth Township of Long Beach Tulare County Vermont Health
Veterans Administration Village of Arcade Village of Freeport Village of Glen-Carbon
Virginia Beach Waste Mgmt Virginia Board of Elections Walla Walla County Warren County IA
Warren County MS Washington County Washington State Employment Security Wayne County
West Virginia State Treasurer Webster County Whatcom County Wisconsin Regulation & Licensing
Wisconsin State Public Defender Worth County Wythe County Yuba County

  • Schools, churches, and companies that use ZP4.
  • How to get your own copy of the address database.
    Semaphore Corporation is a non-exclusive licensee of the United States Postal Service®. The prices of Semaphore Corporation products are not established, controlled or approved by the Postal Service™. The following trademarks are owned by the United States Postal Service: Postal Service, US Postal Service, and United States Postal Service. [DA#4.07]