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 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 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 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 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 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 Walnut Creek City of Washington
City of Watertown City of Watsonville City of Wayne City of Webb City
City of West Plains City of Winder City of Wellington 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 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
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 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 Milwaukee County Minnesota Agriculture
Minnesota Revenue Mississippi State Health Missouri Natural Resources Mohave County
Mono County Municipality of Anchorage Napa County 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 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 TN Social Security Administration Sierra 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 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]