While other areas of the United States doubled in size on a census by census basis, Massachusetts had grown by 11.6% in 1800 to a figure of 422,845. Population increases of a similar nature (in the order of 20% per decade on average) were experienced throughout the 19th century.
Population of Middletown, OH. Last official estimated population of Middletown city (Butler County**, Ohio state) was 48,791 (year 2014)[1]. This was 0.015% of total US population and 0.42% of total Ohio state population. Area of Middletown city is 26.4 miÂ² (=68.4 kmÂ²)[6], in this year population density was 1,846.81 p/miÂ².
Search the Borough of Middletown, public records using best found research sources online. This Borough zip code is 17057 with a total population of 8,901. Look up recorded information of Middletown, including demographics and local economy. Link to all levels of Middletown, government and their sites with services which provide public information. Current economy, business and housing data. Read about up to date current events and what is occurring in the Borough of Middletown. Find out about the background of residents and recorded statistics.