You're curious to know how many people live in Graff City. These data are based on the United States Census. The city has a population of 126 people. A full breakdown of the gender breakdown is available at Radaris. While the average gender ratio for cities is 50:50, the gender balance in Graff is a bit higher than the average.
The ethnic makeup of the city is diverse. Approximately 9.5% of residents were born outside of the United States. A little over 0.0% were born in Eastern Europe, Northern Europe, or Asia. The rest of the residents are white, black, or multi-racial.