Grammer, IN Profile: Facts & Data

The primary coordinate point for Grammer is located at latitude 39.1528 and longitude -85.725 in Bartholomew County. Bartholomew County is in the Eastern time zone (GMT -5).

A Census Designated Place (CDP) is a statistical counterpart to a self-governing (incorporated) place such as a city, town, or village. A CDP is not a legal entity and has no governmental functions.

Grammer, IN Data & Demographics (As of July 1, 2025)

POPULATION
Total Population	97 (100%)
Population in Households	97 (100.0%)
Population in Families	83 (85.6%)
Population in Group Quarters¹	0
Population Density	388
Diversity Index²	19


INCOME
Median Household Income	$80,985
Average Household Income	$98,811
% of Income for Mortgage⁴	0%
Per Capita Income	$39,728
Wealth Index⁵	108
Socioeconomic Status Index⁶	High (68.7)

HOUSING
Total HU (Housing Units)	40 (100%)
Owner Occupied HU	35 (87.5%)
Renter Occupied HU	4 ( 10.0%)
Vacant Housing Units	1 ( 2.5%)
Median Home Value	$325,000
Average Home Value	$312,143
Housing Affordability Index³	0

HOUSEHOLDS
Total Households	39
Average Household Size	2.49
Family Households	31
Average Family Size	3.00

NOTES

Group Quarters - a place where people live or stay in a group living arrangement. Includes college residents halls, nursing facilities, military barracks, and correctional facilities.
The Diversity Index is a scale of 0 to 100 that represents the likelihood that two persons, chosen at random from the same area, belong to different races or ethnic groups. If an area's entire population belongs to one race AND one ethnic group, then the area has zero diversity. An area's diversity index increases to 100 when the population is evenly divided into two or more race/ethnic groups.
The Housing Affordability Index base is 100 and represents a balance point where a resident with a median household income can normally qualify to purchase a median price home. Values above 100 indicate increased affordability, while values below 100 indicate decreased affordability.
The % of Income for Mortgage quantifies the percentage of median household income dedicated to mortgage payments on a home priced at the median value (assuming a 30-year mortgage and a 20% down payment).
The Wealth Index is based on a number of indicators of affluence including average household income and average net worth, but it also includes the value of material possessions and resources. It represents the wealth of the area relative to the national level. Values above or below 100 represent above-average wealth or below-average wealth compared to the national level.
The Socioeconomic Index ranges from zero (lowest relative status) to 100 (highest relative status). This measure quantifies disparities in social position of an area's inhabitants and is built from a broad range of demographic, housing, and socioeconomic inputs. More information on this measure can be found in Esri's SEI tutorial.

Grammer, IN - Peer Comparisons by Rank and Percentile

The table below compares Grammer to the other 976 incorporated cities, towns and CDPs in Indiana by rank and percentile using July 1, 2025 data. The location Ranked # 1 has the highest value. A location that ranks higher than 75% of its peers would be in the 75th percentile of the peer group.

GROWTH RATE / YEAR	2020-2025	2025-2030
Population	1.87%	0.81%
Households	0.00%	1.01%
Families		3.04%
Median Household Income		2.88%
Per Capita Income		1.96%
Owner Occupied HU		1.66%

Variable Description	Rank	Percentile
Total Population	# 831	15th
Population Density	# 712	27th
Median Household Income	# 314	68th
Housing Affordability Index	# 86	9th
Per Capita Income	# 329	66th
Diversity Index	# 460	53rd

Grammer, IN Profile: Facts & Data

Grammer, Indiana - Basic Facts

Grammer, IN Data & Demographics (As of July 1, 2025)

POPULATION

INCOME

HOUSING

HOUSEHOLDS

GROWTH RATE / YEAR

Grammer, IN - Peer Comparisons by Rank and Percentile

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Bartholomew County