User:Juliancolton/List of counties/S
- Sabine County, Texas
- Sabine Parish, Louisiana
- Sac County, Iowa
- Sacramento County, California
- Sagadahoc County, Maine
- Saginaw County, Michigan
- Saguache County, Colorado
- Salem County, New Jersey
- Saline County, Arkansas
- Saline County, Illinois
- Saline County, Kansas
- Saline County, Missouri
- Saline County, Nebraska
- Salt Lake County, Utah
- Saluda County, South Carolina
- Sampson County, North Carolina
- San Augustine County, Texas
- San Benito County, California
- San Bernardino County, California
- San Diego County, California
- San Francisco, California
- San Jacinto County, Texas
- San Joaquin County, California
- San Juan County, Colorado
- San Juan County, New Mexico
- San Juan County, Utah
- San Juan County, Washington
- San Luis Obispo County, California
- San Mateo County, California
- San Miguel County, Colorado
- San Miguel County, New Mexico
- San Patricio County, Texas
- San Saba County, Texas
- Sanborn County, South Dakota
- Sanders County, Montana
- Sandoval County, New Mexico
- Sandusky County, Ohio
- Sangamon County, Illinois
- Sanilac County, Michigan
- Sanpete County, Utah
- Santa Barbara County, California
- Santa Clara County, California
- Santa Cruz County, Arizona
- Santa Cruz County, California
- Santa Fe County, New Mexico
- Santa Rosa County, Florida
- Sarasota County, Florida
- Saratoga County, New York
- Sargent County, North Dakota
- Sarpy County, Nebraska
- Sauk County, Wisconsin
- Saunders County, Nebraska
- Sawyer County, Wisconsin
- Schenectady County, New York
- Schleicher County, Texas
- Schley County, Georgia
- Schoharie County, New York
- Schoolcraft County, Michigan
- Schuyler County, Illinois
- Schuyler County, Missouri
- Schuyler County, New York
- Schuylkill County, Pennsylvania
- Scioto County, Ohio
- Scotland County, Missouri
- Scotland County, North Carolina
- Scott County, Arkansas
- Scott County, Illinois
- Scott County, Indiana
- Scott County, Iowa
- Scott County, Kansas
- Scott County, Kentucky
- Scott County, Minnesota
- Scott County, Mississippi
- Scott County, Missouri
- Scott County, Tennessee
- Scott County, Virginia
- Scotts Bluff County, Nebraska
- Screven County, Georgia
- Scurry County, Texas
- Searcy County, Arkansas
- Sebastian County, Arkansas
- Sedgwick County, Colorado
- Sedgwick County, Kansas
- Seminole County, Florida
- Seminole County, Georgia
- Seminole County, Oklahoma
- Seneca County, New York
- Seneca County, Ohio
- Sequatchie County, Tennessee
- Sequoyah County, Oklahoma
- Sevier County, Arkansas
- Sevier County, Tennessee
- Sevier County, Utah
- Seward County, Kansas
- Seward County, Nebraska
- Shackelford County, Texas
- Shannon County, Missouri
- Shannon County, South Dakota
- Sharkey County, Mississippi
- Sharp County, Arkansas
- Shasta County, California
- Shawano County, Wisconsin
- Shawnee County, Kansas
- Sheboygan County, Wisconsin
- Shelby County, Alabama
- Shelby County, Illinois
- Shelby County, Indiana
- Shelby County, Iowa
- Shelby County, Kentucky
- Shelby County, Missouri
- Shelby County, Ohio
- Shelby County, Tennessee
- Shelby County, Texas
- Shenandoah County, Virginia
- Sherburne County, Minnesota
- Sheridan County, Kansas
- Sheridan County, Montana
- Sheridan County, Nebraska
- Sheridan County, North Dakota
- Sheridan County, Wyoming
- Sherman County, Kansas
- Sherman County, Nebraska
- Sherman County, Oregon
- Sherman County, Texas
- Shiawassee County, Michigan
- Shoshone County, Idaho
- Sibley County, Minnesota
- Sierra County, California
- Sierra County, New Mexico
- Silver Bow County, Montana
- Simpson County, Kentucky
- Simpson County, Mississippi
- Sioux County, Iowa
- Sioux County, Nebraska
- Sioux County, North Dakota
- Siskiyou County, California
- Sitka City and Borough, Alaska
- Skagit County, Washington
- Skagway-Hoonah-Angoon Census Area, Alaska
- Skamania County, Washington
- Slope County, North Dakota
- Smith County, Kansas
- Smith County, Mississippi
- Smith County, Tennessee
- Smith County, Texas
- Smyth County, Virginia
- Snohomish County, Washington
- Snyder County, Pennsylvania
- Socorro County, New Mexico
- Solano County, California
- Somerset County, Maine
- Somerset County, Maryland
- Somerset County, New Jersey
- Somerset County, Pennsylvania
- Somervell County, Texas
- Sonoma County, California
- Southampton County, Virginia
- Southeast Fairbanks Census Area, Alaska
- Spalding County, Georgia
- Spartanburg County, South Carolina
- Spencer County, Indiana
- Spencer County, Kentucky
- Spink County, South Dakota
- Spokane County, Washington
- Spotsylvania County, Virginia
- St. Bernard Parish, Louisiana
- St. Charles County, Missouri
- St. Charles Parish, Louisiana
- St. Clair County, Alabama
- St. Clair County, Illinois
- St. Clair County, Michigan
- St. Clair County, Missouri
- St. Croix County, Wisconsin
- St. Francis County, Arkansas
- St. Francois County, Missouri
- St. Helena Parish, Louisiana
- St. James Parish, Louisiana
- St. John the Baptist Parish, Louisiana
- St. Johns County, Florida
- St. Joseph County, Indiana
- St. Joseph County, Michigan
- St. Landry Parish, Louisiana
- St. Lawrence County, New York
- St. Louis County, Minnesota
- St. Louis County, Missouri
- St. Lucie County, Florida
- St. Martin Parish, Louisiana
- St. Mary Parish, Louisiana
- St. Mary's County, Maryland
- St. Tammany Parish, Louisiana
- Stafford County, Kansas
- Stafford County, Virginia
- Stanislaus County, California
- Stanley County, South Dakota
- Stanly County, North Carolina
- Stanton County, Kansas
- Stanton County, Nebraska
- Stark County, Illinois
- Stark County, North Dakota
- Stark County, Ohio
- Starke County, Indiana
- Starr County, Texas
- Ste. Genevieve County, Missouri
- Stearns County, Minnesota
- Steele County, Minnesota
- Steele County, North Dakota
- Stephens County, Georgia
- Stephens County, Oklahoma
- Stephens County, Texas
- Stephenson County, Illinois
- Sterling County, Texas
- Steuben County, Indiana
- Steuben County, New York
- Stevens County, Kansas
- Stevens County, Minnesota
- Stevens County, Washington
- Stewart County, Georgia
- Stewart County, Tennessee
- Stillwater County, Montana
- Stoddard County, Missouri
- Stokes County, North Carolina
- Stone County, Arkansas
- Stone County, Mississippi
- Stone County, Missouri
- Stonewall County, Texas
- Storey County, Nevada
- Story County, Iowa
- Strafford County, New Hampshire
- Stutsman County, North Dakota
- Sublette County, Wyoming
- Suffolk County, Massachusetts
- Suffolk County, New York
- Sullivan County, Indiana
- Sullivan County, Missouri
- Sullivan County, New Hampshire
- Sullivan County, New York
- Sullivan County, Pennsylvania
- Sullivan County, Tennessee
- Sully County, South Dakota
- Summers County, West Virginia
- Summit County, Colorado
- Summit County, Ohio
- Summit County, Utah
- Sumner County, Kansas
- Sumner County, Tennessee
- Sumter County, Alabama
- Sumter County, Florida
- Sumter County, Georgia
- Sumter County, South Carolina
- Sunflower County, Mississippi
- Surry County, North Carolina
- Surry County, Virginia
- Susquehanna County, Pennsylvania
- Sussex County, Delaware
- Sussex County, New Jersey
- Sussex County, Virginia
- Sutter County, California
- Sutton County, Texas
- Suwannee County, Florida
- Swain County, North Carolina
- Sweet Grass County, Montana
- Sweetwater County, Wyoming
- Swift County, Minnesota
- Swisher County, Texas
- Switzerland County, Indiana