Cairo

• Belle Harpster HartnessPerson · 1867-1957

How Cairo began

Cairo, in Monroe Township, began as West Cairo, platted in 1848 along what became U.S. Route 30 (the Lincoln Highway), with a post office of the same name opening in 1852. The village dropped "West" from its name in 1922. It lies at the intersection of what was U.S. Route 30 (the Lincoln Highway) and State Route 65, in farming country about six miles north of Lima, and was organized as a village on April 12, 1875 by petition to the county commissioners.

Platted 1848.

Where the name comes from

The village was originally platted and named West Cairo in 1848; the post office of the same name opened in 1852. In 1922 the post office and village name were shortened to Cairo. The 1906 county history says West Cairo was laid out by Jacob Miller in 1848. The reason for the name is not recorded.

Before the town

No site-specific Native American history (villages, trails, mounds, or encounters) is recorded for Cairo or Monroe Township in the sources checked.

Nations recorded here: Shawnee.

Timeline

1. 1848 — West Cairo is platted in Monroe Township, Allen County; the 1906 county history says it was laid out by Jacob Miller.
2. 1852 — A post office named West Cairo was established to serve the new village.
3. 1868 — The Methodist Episcopal church building is erected at Cairo; the German Evangelical Lutheran church follows in 1870.
4. 1872 — Daniel Miller repurchases the old Sugar Creek mill and moves its works to Cairo, where he builds the Cairo Mills; his sons take it over in 1879 and sell it in 1883.
5. 1875-04-12 — Cairo village is organised under authority of the county commissioners on a petition of some forty citizens; Dr. J. S. Clippinger is the first mayor.
6. 1876 — Waltz & Harpster's warehouse at Cairo burns; J. H. Johnson's elevator, with a capacity of about 8,500 bushels, replaces it in 1877.
7. 1877 — A large brick schoolhouse is built at Cairo at a cost of about $4,500.
8. 1881 — David Hartzog, the postmaster, is succeeded by A. J. McFarland, whose office is in the Davis store west of the depot.
9. 1885 — Cairo has no debt and about $200 in its treasury, one hotel, two general merchants and two druggists.
10. 1904 — Cairo Corporation has a property valuation of $77,900 and a tax rate of 34 mills; its special school district is valued at $92,069.
11. 1922 — The village and post office name were shortened from West Cairo to Cairo.
12. 2000 — The census counts 499 residents in Cairo.
13. 2010 — The census counts 524 residents in Cairo.
14. 2020 — The census counts 517 residents in Cairo.

Stories

Cairo and the Lincoln Highway

Cairo is at the intersection of what was the east-west U.S. Route 30, the Lincoln Highway, and the north-south State Route 65, known as Ottawa Road, in the middle of farming country. Gomer lies about five miles west on the old Lincoln Highway route, Beaverdam about six miles east, and Lima about six miles south on State Route 65. In the 1970s Route 30 was upgraded and moved approximately one mile south of Cairo, and the east-west street through the village is now Main Street.

The mill that moved to Cairo and the warehouse that burned

For years the settlers around West Cairo ground their grain at the Sugar Creek mill of Daniel Miller. In 1872, after a partnership of local men had bought it, Miller repurchased the mill and moved its works to the village, where he built the Cairo Mills; his sons ran it after his death in 1879, then rented and sold it in turn, and by 1884 it belonged to Ferguson, Ewing and Yant, with a capacity of forty barrels a day. Grain came by rail to Waltz & Harpster's warehouse at the depot until it burned in 1876, and in 1877 J. H. Johnson put up an elevator of about 8,500 bushels in its place. The village, organised in 1875 by some forty petitioners, built a $4,500 brick schoolhouse the same year the elevator went up and ended the decade with no debt.

Local history sources: en.wikipedia.org · archive.org · en.wikipedia.org · allencountyohio.com · archive.org · archive.org

No water-system data is linked to Cairo's ZIP codes yet.

Fire and EMS stations (1)

Public libraries (1)

Elections for office

Winners in bold. Results from the county board of elections' official canvass unless marked.

Auditor of State record

• No fiscal caution, watch or emergency on the Auditor of State's lists.
• Financial Audit, 2023 to 2024, released 2025-10-07

Source: Ohio EPA eDocument portal (edocpub.epa.ohio.gov), indexed 2026-10-14. Facilities are placed on the map from Ohio EPA's own map layers, EPA's Facility Registry, coordinates written in the filings, or a geocoded street address. A permit filed under a private person's name (most are household septic systems) is counted but never named, placed or linked; licenses for individual workers and open-burning notices are left out entirely.

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