Tres Marías

Tres Marías is a locality of Huitzilac, Morelos with 7,523 inhabitants according to the 2020 Census. Located at 2,810 meters altitude. The average years of schooling is 9.7 years.

Demographics of Tres Marías

Demographic structure of Tres Marías according to the 2020 Population and Housing Census by INEGI. The population consists of 1,979 under 15 years old (26.3%), 5,057 working-age people (67.2%) and 480 adults over 65 years old (6.4%).

0-14 years

1,979

26.3% of the population

15-64 years

5,057

67.2% - Working age

65+ years

480

6.4% - Seniors

Dependency Ratio

48.6%

Dependents per 100 working-age people

Age Pyramid of Tres Marías

Age Group	Men	Women	Total	% of Total
0-4 years	332	301	633	8.4%
5-9 years	335	342	677	9%
10-14 years	338	331	669	8.9%
15-19 years	329	342	671	8.9%
20-24 years	323	347	670	8.9%
25-29 years	327	335	662	8.8%
30-34 years	272	317	589	7.8%
35-39 years	239	277	516	6.9%
40-44 years	216	282	498	6.6%
45-49 years	221	231	452	6%
50-54 years	217	207	424	5.6%
55-59 years	167	165	332	4.4%
60-64 years	112	131	243	3.2%
65-69 years	86	99	185	2.5%
70-74 years	61	53	114	1.5%
75-79 years	34	50	84	1.1%
80-84 years	26	21	47	0.6%
85+ years	23	27	50	0.7%

Cultural Diversity and Migration in Tres Marías

Population Origin

Born in the State

5,758

76.5%

Born in Another State

1,737

23.1%

Lived in Another State in 2015

375

Recent migration

Average Live-Born Children

2

Per woman (12+ years)

Indigenous Population

Speaks Indigenous Language

80

1.1% of the population

Bilingual (Indigenous + Spanish)

74

92.5% of indigenous speakers

Monolingual Indigenous

1

Does not speak Spanish

Indigenous Households

206

10.8% of total households

Afro-Mexican Population

Afro-Mexicans

67

0.9% of the population

Men / Women

36 / 31

Afro-Mexicans by sex

Disability

With Disability

454

6%

With Limitation

1,064

14.1%

Type of Disability	People
Motor	198
Visual	217
Hearing	106
Speech	56
Mental	84

Education in Tres Marías

Literacy and Schooling

In Tres Marías, 150 people aged 15+ are literate (15000%), while 167 people have no schooling. The average years of schooling is 9.7 years (9.8 men, 9.6 women).

Education Level	Men	Women	Total	%
No schooling	66	101	167	16700%
Incomplete primary	153	179	332	33200%
Complete primary	289	381	670	67000%
Incomplete secondary	87	76	163	16300%
Complete secondary	892	890	1,782	178200%
Post-basic education (18+)	1,076	1,165	2,241	224100%

School Non-Attendance

Age Group	Not Attending School
3-5 years	189
6-11 years	22
12-14 years	22

Employment and Social Security in Tres Marías

In Tres Marías, the Economically Active Population (EAP) is 4,151 people. Of them, 4,097 are employed and 54 unemployed, representing an unemployment rate of 1.3%.

Total EAP

4,151

M: 2,306 / W: 1,845

Employed Population

4,097

M: 2,272 / W: 1,825

Unemployment Rate

1.3%

54 unemployed people

Economically Inactive

1,795

M: 555 / W: 1,240

Health Service Coverage

Institution	Beneficiaries	% of Population
With health coverage (total)	4,455	59.2%
IMSS	1,775	23.6%
ISSSTE	889	11.8%
State ISSSTE	3	0%
Pemex, Defense or Navy	44	0.6%
Seguro Popular / INSABI	1,735	23.1%
IMSS Bienestar	25	0.3%
Private insurance	17	0.2%
Other institution	14	0.2%
Without health coverage	3,059	40.7%

Marital Status and Religion in Tres Marías

Marital Status (Population aged 12 and over)

Married or Cohabiting

3,259

325900%

Single

1,822

182200%

Separated, Divorced or Widowed

873

87300%

Households

Total Households

1,904

4 average occupants

Male-Headed

1,361

71.5%

Female-Headed

543

28.5%

Religion

Religion	People	%
Catholic	6,298	83.7%
Protestant / Evangelical Christian	636	8.5%
Other religions	7	0.1%
No religion	572	7.6%

Housing and Basic Services in Tres Marías

Tres Marías has 2,340 total dwellings, of which 1,905 are inhabited. The average number of occupants per dwelling is 4 people.

Dwelling Characteristics

Characteristic	Dwellings	%
Non-dirt floor	1,874	98.7%
Dirt floor	23	1.2%
1 bedroom	561	29.6%
2 or more bedrooms	1,336	70.4%
1 room	136	7.2%
2 rooms	290	15.3%
3 or more rooms	1,471	77.5%

Basic Services

With Electricity

99.8%

1,894 dwellings

Piped Water

95.8%

1,818 dwellings

With Drainage

98.2%

1,863 dwellings

All Services

94.2%

1,788 dwellings

Service	Dwellings	%
With electricity	1,894	99.8%
Without electricity	3	0.2%
Public water network	1,818	95.8%
Hauled water	1,542	81.2%
Other water source	79	4.2%
With water tank	1,526	80.4%
With cistern	1,500	79%
With toilet	1,828	96.3%
With latrine	59	3.1%
With drainage	1,863	98.2%
Without drainage	34	1.8%
With all services	1,788	94.2%

Goods and Technology in Tres Marías

Household equipment in Tres Marías according to the 2020 Census. 43.2% of dwellings have internet and 88.2% with cell phone.

Appliances

Appliance	Dwellings	%
Refrigerator	1,363	71.8%
Washing machine	1,241	65.4%
Microwave oven	696	36.7%

Vehicles

Vehicle	Dwellings	%
Car or truck	819	43.2%
Motorcycle	101	5.3%
Bicycle	259	13.6%

Information and Communication Technologies (ICT)

Technology	Dwellings	%
Television	1,751	92.3%
Radio	1,312	69.1%
Landline phone	665	35%
Cell phone	1,674	88.2%
Computer	529	27.9%
Internet	820	43.2%
Pay TV	619	32.6%
Streaming platforms	230	12.1%
Video game console	147	7.7%

Technology Deprivation

Without Radio or TV

76

4%

Without Landline or Cell Phone

166

8.7%

Without Computer or Internet

977

51.5%

Without Any ICT

26

1.4%

Location of Tres Marías

Coordinates: 19.0529828, -99.2435656
Altitude: 2,810 m