St. Louis directory :
| Post Office. | County. |
| Riley | McHenry |
| Ringgold | Cook |
| Ringwool | McHenry |
| Rinosa | Iroquois |
| Ripley | Brown |
| Risdon | St. Clair |
| Rising Sun | Macoupin |
| Robinet | Gallacin |
| Robin's Nest | Peoria |
| Robinson | Crawford |
| Robinson's Mills | Menard |
| Rochester | Sangamon |
| Rochester Mills | Wabash |
| Rock | Pope |
| Rockbridge | Greene |
| Gock Creek | Carroll |
| Rockford | Winnebago |
| Rock Grove | Rock Island |
| Rockport | Pike |
| Rock Run | Stephenson |
| Rockton | Winnebago |
| Rockville | Kankakee |
| Roland | White |
| Rome | Jefferson |
| Rome Farms | Peoria |
| Romeo | McHenry |
| Rook's Creek | Livingston |
| Roscoe | Winnebago |
| Roscoe Station | Winnebago |
| Rose Bud | Marshall |
| Rosefield | Peoria |
| Rose Hill | Peoria |
| Rosemond | christian |
| Roseville | Warren |
| Rosiclare | Hardin |
| Ross Grove | De Kalb |
| Rough & Ready | hancock |
| Round Grove | Whitesides |
| Ruark | Lawrence |
| Ruma | Randolph |
| Rural Retreat | Coles |
| Rush Creek | Jo Daviess |
| Rushaway | Menard |
| Rush Isla'd Bend | Monroe |
| Rushville | Schuyler |
| Russalville | Lawrence |
| Ruthsville | Montgomery |
| Ruthland | kane |
| Sacton | Clark |
| Sageland | Henderson |
| Sagone | Du Page |
| St. Albans | hancock |
| St. Anne | Kankakee |
| St. Augustine | Fulton |
| St. Charles | Kane |
| St. Francisville | Lawrence |
| St. Jacob | Madison |
| St. joseph's | Champaign |
| St. Marie | jasper |
| St. Mary's | Hancock |
| St. Omer | Coles |
| Salem | marion |
| Salina | Vermilion |
| Saline | Williamson |
| Saline Mills | Gallatin |
| Salisbury | Sangamon |
| Saluda | Knox |
| Sammons Point | kankakee |
| Sandoval | marion |
| Sandwich | De kalb |
| Sandy Ridge | Grundy |
| Sangamon | Macon |
| Santa Anna | De Witt |
| Santa Fe | Alexander |
| Sarahsville | Williamson |
| Savanna | Carroll |
| Saxon | henry |
| Scales' mound | jo Daviess |
| Schuyler Station | Sangamon |
| Scott | la Salle |
| Scottville | Macoupin |
| Secor | Woodford |
| Selby Station | Bureau |
| Selfudgeville | will |
| Selma | McLean |
| Senex | McLean |
| Post Office. | County. |
| Serena | La Salle |
| Seward | kendall |
| Seward's Point | Montgomery |
| Shabbona's Gro | De kalb |
| Shabbonier | Fayette |
| Sharon | Henry |
| Shaumburgh | Cook |
| Shawnectown | Gallatin |
| Shaw's Point | macoupin |
| Sheffield | Bureau |
| Shelburn | Lee |
| Shelbyville | Shelby |
| Sheldon's Grove | Schuyler |
| Sherburnville | Kankakee |
| Shipman | Macoupin |
| Shirland | Winnebago |
| Shirley | Mclean |
| Shokoken | Henderson |
| Sidney | Champaign |
| Silver Creek | Stephenson |
| Simoda | Kankakee |
| Slack Water | Stark |
| Smithton | St. Clair |
| Smithville | peoria |
| Smoot's Point | Menard |
| Snachwine | Putnam |
| Sodom | Champaign |
| Solon Mills | McHenry |
| Somerset | Saline |
| Somonauk | De kalb |
| South America | Saline |
| Southhampton | peoria |
| South Grove | De Kalb |
| south Hampton | Gallatin |
| South Macon | Macon |
| South Northfield | Cook |
| South Port | Peoria |
| Sparland | Marchall |
| Sparta | Randolph |
| Specie Grove | Kendall |
| spencer | Will |
| Spring Bay | Woodford |
| spring Creek | Mc Donough |
| Springfield | Sangamon |
| Spring Garden | Jefferson |
| Spring Grove | Warren |
| Spring Hill | Whitesides |
| Spring lake | Tazewell |
| Spring Valley | Carroll |
| Springville | Coles |
| Squaw Grove | De Kalb |
| Starfield | Peoria |
| Stannton | Macoupin |
| Stecle's Mills | Randolph |
| Sterling | Whitesides |
| Stenben | Marshall |
| Stiflesville | Crawford |
| Stockton | Jo Daviess |
| Stone's Praire | Adams |
| Stonington | Christlan |
| Stout's Grove | mcLean |
| Strasburgh | Cook |
| Stringtown | Richland |
| Sublette | Lee |
| Sugar Creek | Williamson |
| Sugar Grove | Kane |
| Sullivan | Moultrie |
| Sulphur Springs | Williamson |
| Summerfield | St. Clair |
| Summer Hill | Pike |
| Summerville | Peoria |
| Summit Hill | Whitesides |
| Summum | Fulton |
| Sumner | Lawrence |
| Sunbeam | Mercer |
| Sunbury | Livingston |
| Sutton's Point | Clay |
| Swan Creek | Warren |
| Sweet Water | Menard |
| Syeamore | De Kalb |
| Sylva | Schuyler |
| Sylvan Dale | Hancock |
| Table Grove | Fulton |
| Tacusah | Christian |
| Talcott's Ferry | Rock Island |
| Tamaroa | Perry |
| Post Office. | County. |
| Taylor | Ogle |
| Taylorsville | Christian |
| Ten Mile Grove | Vermiliton |
| Tennessone | McDonough |
| Tentopolis | Kffingham |
| Terre Haute | henderson |
| Thebes | Alexander |
| Thompson's Mills | Jo Daviess |
| Thormton | Cook |
| Thornton Station | Cook |
| Timber | Peoria |
| Time | Pike |
| Tiskilwa | Bureau |
| Toledo | Union |
| Tolona | Champaign |
| Toluca | Madison |
| Tonica | La Salle |
| Tonion | Stark |
| Towanda | McLean |
| Tower Hill | Shelby |
| Townmount | Franklin |
| Tremont | Tazewell |
| Trenton | Crinton |
| Trim Creek | Will |
| Trivoll | Peoria |
| Triumph | la Salle |
| Troy | madison |
| Troy Grove | La Salle |
| Troy Mills | Fulton |
| Truro | Knox |
| Truxton | Burean |
| Tunbridge | De Witt |
| Turner | Du Page |
| Tyler | Winnebago |
| Uba | Piatt |
| udina | kane |
| Ullini | Pulaski |
| Ulm | Adams |
| Union | McHenry |
| Union Point | Union |
| Uniontown | Knox |
| Unity | Alexander |
| Upper Alton | madison |
| Upper Embarras | Coles |
| Urbana | Champaign |
| Urbane | Jackson |
| Ursa | Adams |
| Urtah | Warren |
| Utica | la Salle |
| Valley | Stark |
| Valley Forge | Pulaski |
| Van Buren | De kalb |
| Vandalia | Fayette |
| vedder | Calhoun |
| Venice | Madison |
| Vergenness | jackson |
| Vermilion | Edgar |
| Vermilionville | La Salle |
| Vermont | Fulton |
| Vernon | Crawford |
| Versailles | Brown |
| Victoria | Knox |
| Vienna | Johnson |
| Vietta | Grundy |
| Viola | Mercer |
| Virden | macoupin |
| Vergil | Fulton |
| Virginia | Cass |
| Wabash | Wayne |
| Wabash Valley | Clark |
| Waddam's Grove | Stephenson |
| Wakefield | Richland |
| Wales | Ogle |
| Walker | hancock |
| Walker's Grove | Macon |
| Walker's Neck | Brown |
| Wallingford | Will |
| Wallridge | Pulaski |
| Walnut | Bureau |
| Walnut Grove | Knox |
| Walnut hill | Marion |
| Walnut Shade | Pope |
| Walshville | Montgomery |
| Waltham | La Salle |
| Wapella | De Witt |
| Ward's Grove | jo Daviess |
| Post Office. | County. |
| Warren | Jo Daviess |
| Warrensville | Du Page |
| Warrenton | Lake |
| Warsow | Hancock |
| Washburn | Marchall |
| Washington | Tazewell |
| Wataga | Knox |
| Waterloo | Monroc |
| Watson | Sanganon |
| Wanconda | Lake |
| Waukegan | Lake |
| Waverley | Morgan |
| Wayland | Schuyler |
| Wayne | Du Page |
| Wayne Certer | Du Page |
| Waynesville | De Witt |
| Webb's Prairie | Franklin |
| Webster | Hancock |
| Wellington | Lake |
| Wenona Station | marchall |
| Wentworth | lake |
| Wesley City | Tazewell |
| West Brittain | Woodford |
| WesternSaratoga | Union |
| Westfield | Clark |
| West Hebron | mchenry |
| West Jersey | Stark |
| West Northfield | Cook |
| Weston | Jo Daviess |
| West Salem | Edwards |
| West Urbana | Champaign |
| West Wheeling | Cook |
| Westwood | Woodford |
| Wetang | Pulaski |
| Wethersfield | henry |
| Wetweather | Jasper |
| Wheatland | Will |
| Wheaton | Du Page |
| Wheeling | Cook |
| Whitefield | Marshall |
| White hall | greene |
| White O. Springs | Brown |
| White Rock | Ogle |
| Whiteside | Washington |
| Wilkesborough | Mclean |
| Williamsburgh | De Kalb |
| Williamsville | Sangamon |
| Willow | Jo Daviess |
| Willow Creek | lee |
| Willow Hill | Jasper |
| Wilmington | Will |
| wilsonburgh | Richland |
| Winchester | Scott |
| Windsor | Shelby |
| Winfield | Du Page |
| Winnebago Dep't | Winnebago |
| Winnetka | Cook |
| Winslow | Stephenson |
| Winthrop | kane |
| Woodburn | macoupin |
| Woodbury | Cumberland |
| Woodford | Woodford |
| Woodland | Schuyler |
| Woodside | Sangamon |
| Woodstock | McHenry |
| Woodville | Adams |
| Woosung | Ogle |
| Worth | Cook |
| Worthington | jackson |
| Wyanet | Bureau |
| Wyoming | Stark |
| Wythe | Hancock |
| Xenia | Clay |
| Yale | jasper |
| Yellow Creek | Stephenson |
| Yellowhead Gro. | Kankakee |
| York | Crawford |
| York Certer | Du Page |
| Yorktown | Bureau |
| Yound | McDonough |
| Young America | Warren |
| Zabriskie | De Witt |
| Zanesville | Montgomery |
| Zif | Wayne |
| Zion | Morgan |
| Zion Hill | Pope |
