Johnson County

Located just south of Marion County, Johnson County has a reported a population of 1458,167.

The county seat is the town of Franklin, and the largest city is Greenwood. Johnson County is also the home of Greenwood Municipal Airport. The towns and communities in Johnson County include Franklin, Greenwood and Edinburgh and Whiteland.

Johnson County, Indiana

Johnson County was formed in 1823. It was named for John Johnson, a Justice of the Indiana Supreme Court. This is probably John Johnson of Knox County, delegate to the State constitutional convention, appointed to the Supreme Court in 1816.

On the south side of Johnson County is the Camp Atterbury military installation.

Camp Atterbury, near Edinburgh, Indiana, USA, is a training base of the Indiana National Guard. It was planned just months before the U.S. entry into World War II. Originally surveyed and researched by the Hurd Company, the present site was recommended to Congress in 1941. Construction commenced shortly after the attack on Pearl Harbor. More than 1,500 wood frame buildings were constructed, sized to hold more than one army infantry division. It also contained the 47-building, (concrete block, 2-story) Wakeman General and Convalescent Hospital, the largest hospital of its kind in the US in the 1940s.

Square Miles

Congressional Districts



It was known for its progressive plastic eye replacements. During World War II, the U.S. 39th Evacuation Hospital, the 101st Infantry Battalion (Separate) and four U.S. Army infantry divisions, the 30th, 83rd, 92nd, and 106th, trained here. The 106th left Camp Atterbury on 9 October 1944 and two months later was on the front lines, crossing into Belgium on 10 December 1944. Spread over a 28-mile (45 km) front, they bore the brunt of the Battle of the Bulge with more than 7,000 total combat-related casualties (combined missing, killed, or wounded in action.)

The camp was named for William Wallace Atterbury (1866–1935), an executive of the Pennsylvania Railroad who ultimately became the railroad’s president. Upon American entry into World War I, Atterbury, then a PRR vice-president, was commissioned into the U.S. Army as a Brigadier General to oversee the construction and operation of U.S. military railways in France, between August 1917 and May 1919.

Johnson County Cities

There are a number of towns in the county where Polaris Property Management is the responsible party for both residential and commercial leases.  Among those towns are Franklin, Greenwood and Whiteland.

Polaris Property Management

We provide property management services to Individuals and Group Owners of single-family homes, condos, townhomes, and commercial properties in Carmel, Zionsville, Noblesville, Westfield, Indianapolis, Fishers, Avon, Brownsburg, Plainfield, Greenwood, Center Grove, McCordsville, Whitestown and Whiteland, Indiana.

With our rapid and accurate communication with owners and tenants, our reputation for excellence continues to expand amongst owners and investors. Our focus is elementary in nature but large in scope:

    • Maximize rental revenue for each property owner.
    • Minimize vacancy expense for each property owner.
    • Frequent and consistent communication with your tenants.
    • Frequent and consistent communication with owners.
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