In 1885, shortly after Fisher County was organized, a dispute arose between business partners from Mississippi and a town called Fisher. Both wanted their land to host the courthouse. The partners were M.L. and D.C. Roby, and the town of Fisher is now calledNorth Roby.
In 1886, construction was begun on the new courthouse and a school and post office opened. The community had 13 houses by that summer. In 1890, the population was estimated to be 300 people and the town had a hotel, two general stores, Baptist and Methodist churches, a restaurant, and a weekly newspaper, theFisher County Call.
Roby had no jail until 1892, when one was constructed out of stone. A new jail was built in 1926 out of brick, and remained in use until 2016. In 2016, a new jail was built and the brick jailhouse was declared a historic landmark.
It has had three different courthouses during its existence, unlike many Texas county seats, which have preserved and restored original courthouses. The most recent courthouse was built in 1972, and is strikingly modern in comparison to those found in many Texas counties.
In 1898, the first bank was chartered and the Roby school district was formed. The area covered by the school district grew slowly over the years as it absorbed rural schools in the vicinity, including those of Longworth and McCaulley.
By 1900, the population had grown to 712 residents. By 1914, it had Baptist, Methodist, Presbyterian, and Nazarene churches. Telephone service was also established as of 1914.
Roby received its first railroad in 1907 (the Texas Central), and in 1915, the Roby and Northern laid 4.4 miles of track to connect Roby proper with North Roby. It actually increased during the Great Depression—reaching 904 for the 1940 Census. The Roby and Northern line was scrapped during World War II and its rails went to the war effort.
Roby incorporated in 1915, and its population grew to 801 in 1930 and 904 in 1940. The population peaked in 1950 with 1,040 people calling Roby and North Roby home, and 60 businesses. The city was plagued by insufficient water throughout its life and finally in 1953 during a long period of drought, water from Oak Creek Lake at Blackwell was piped in. By 1970, the population had fallen below 800 with 22 businesses in operation. It further declined to 616 in 1990 before rebounding to 673 in 2000, and as of the 2010 Census, the population had fallen to 643.
According to theUnited States Census Bureau, the city has a total area of 0.7 square miles (1.8 km2), all land. Roby is surrounded by wide cotton fields.
As of the2020 census, Roby had a population of 591, 244 households, and 216 families. The median age was 36.0 years; 28.8% of residents were under the age of 18 and 18.3% were 65 years of age or older. For every 100 females there were 88.2 males, and for every 100 females age 18 and over there were 76.2 males age 18 and over.[7]
Of the 244 households in Roby, 38.9% had children under the age of 18 living in them. 41.8% were married-couple households, 18.4% were households with a male householder and no spouse or partner present, and 34.0% were households with a female householder and no spouse or partner present. About 31.1% of households were made up of individuals and 18.0% had someone living alone who was 65 years of age or older.[7]
There were 305 housing units, of which 20.0% were vacant. The homeowner vacancy rate was 3.3% and the rental vacancy rate was 20.5%.[7]
0.0% of residents lived in urban areas while 100.0% lived in rural areas.[8]
As of thecensus[3] of 2000, 673 people, 264 households, and 175 families resided in the city. The population density was 936.1 inhabitants per square mile (361.4/km2). The 312 housing units averaged 434.0 per square mile (167.3/km2). Theracial makeup of the city was 86.18% White, 3.27% African American, 0.45% Native American, 8.32% from other races, and 1.78% from two or more races. Hispanics or Latinos of any race were 22.14% of the population.
Of the 264 households, 31.1% had children under 18 living with them, 53.4% were married couples living together, 10.2% had a female householder with no husband present, and 33.7% were not families. About 31.1% of all households were made up of individuals, and 20.8% had someone living alone who was 65 or older. The average household size was 2.45, and the average family size was 3.13.
In the city, the age distribution was 27.8% under 18, 6.2% from 18 to 24, 25.1% from 25 to 44, 20.2% from 45 to 64, and 20.7% who were 65 or older. The median age was 37 years. For every 100 females, there were 80.4 males. For every 100 females 18 and over, there were 78.0 males.
The median income for a household in the city was $27,031, and for a family was $34,632. Males had a median income of $27,500 versus $19,286 for females. Theper capita income for the city was $13,926. About 14.8% of families and 15.9% of the population were below thepoverty line, including 18.9% of those under age 18 and 14.7% of those age 65 or over.
Forty-two lucky residents of Roby put $10 each in a lottery pool in 1996 and won the $46,000,000 jackpot on Thanksgiving of that year, making 6–7% percent of the population millionaires instantly (before taxes).[10]