Thirukkottaram village, Nannilam taluk | Pincode 609603

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Mapped via ECI-published constituency boundary (mandal centroid containment, Datameet)

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LGD code: 638027
Pincode: 609603
Post office: Nedungadu
Population: 1,381
Households: 339
Literacy rate: 80.5%
Sex ratio: 1028 ♀/1000♂
Workers: 484

Census 2011 · in context

How Thirukkottaram compares

By population, Thirukkottaram ranks #37 of 70 villages in Nannilam mandal.

Literacy rate

80.5%

+5.1% vs mandal average

Thirukkottaram: 80.5%
Nannilam mandal: 75.4%
Thiruvarur district: 74.9%

Sex ratio

♀ per 1000 ♂

1,028

+38 vs mandal average

Thirukkottaram: 1,028
Nannilam mandal: 990

Household size

people per home

4.1

+0.2 vs mandal average

Thirukkottaram: 4.1
Nannilam mandal: 3.9

Source: Census of India 2011 (village PCA; mandal and district aggregates).

Thirukkottaram at a glance

Thirukkottaram is a village of 1,381 people in 339 households (Census 2011) in Nannilam taluk, Thiruvarur district, Tamil Nadu, the 37th-largest of 70 villages in Nannilam taluk. Literacy is 81%, 5 points above the taluk average of 75% and the sex ratio is 1,028 women per 1,000 men. The pincode is 609603, served by Nedungadu post office; the LGD village code is 638027. The village votes in Thiruvidaimarudur assembly constituency, represented by MLA Govi.Chezhiaan. The population is estimated at 1,628 in 2026, up 18% since the 2011 Census.

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Amenities · Census 2011 village directory · Thirukkottaram

Treated tap water: Yes
Untreated tap water: No
Well water: No
Hand pump: Yes
Tube well / borewell: Yes
Electricity for homes: Yes
Electricity for farms: Yes
Power hours (summer): 12
Power hours (winter): 10
Primary school: 0
Middle school: 0
Secondary school: 0
Senior secondary: 0
Degree college: 0
Primary health centre: 0
Health sub-centre: 0
Community health centre: 0
Dispensary: 0
Veterinary hospital: 0
Post office: No
Sub post office: Yes
Commercial bank: No
Cooperative bank: No
ATM: No
Public bus service: Yes
Private bus service: Yes
Railway station: No
Pucca (paved) road: Yes
Anganwadi centre: Yes
ASHA worker: Yes
Fair-price shop: Yes
Mandi / regular market: No
Weekly haat: No
Nearest statutory town: PERALAM
Distance to nearest town (km): 17
Distance to district HQ (km): 40
Distance to sub-district HQ (km): 28
All-weather road: Yes
Gram panchayat (2011): Thirukottaram
Total area (ha): 440.85
Irrigated area (ha): 316.44
Forest area (ha): 0

Source: Census of India 2011, Village Directory. Facilities may have changed since.

Notice board · Thirukkottaram

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Water supply timings, gram sabha dates, camps and drives — residents post them here and they expire on their own.

Key facts — Thirukkottaram

LGD code: 638027
Pincode: 609603
Post office: Nedungadu
Population (Census 2011): 1,381
Population (projected 2026): 1,628
Households: 339
Sex ratio (per 1,000 males): 1028
Literacy rate: 80.5%
Lok Sabha constituency: Mayiladuthurai
Vidhan Sabha constituency: Thiruvidaimarudur
Member of Parliament: Sudha Ramakrishnan
Member of Legislative Assembly: Govi.Chezhiaan
Block / Mandal: Nannilam

Demographics — Census 2011 + 2026 estimate + NFHS-5

Population, education, health & sanitation

India's last full census was 2011 · 2026 figures are RGI projections · NFHS-5 (2019-21) covers the Thiruvarur district level

Then & Now

Thirukkottaram — Census 2011 to projected 2026

Population · 2011

1,381

Census 2011 baseline

+17.9%

Population · 2026

1,628

RGI / state CAGR projection

Households · 2011

339

Census 2011 baseline

+18.0%

Households · 2026

400

RGI / state CAGR projection

2011 = decadal Census of India. 2026 = forward-projection from state-level CAGR — working estimate, refines when the next Census publishes.

Census 2011

Canonical baseline · last full census · village-level

Population: 1,381Census 2011
Households: 339Census 2011
Literacy rate: 80.5%Census 2011
Sex ratio: 1028 ♀/1000♂Census 2011

2026 estimate

Projected from 2011 + state CAGR · live ECI electorate

Est. population: 1,6282026 proj. · +17.9% vs 2011
Est. households: 4002026 projection
Active job cards: —MGNREGA · district
HHs worked (FY): —MGNREGA · district
State electorate: 6,21,17,562ECI Lok Sabha 2024 final roll

NFHS-5 (2019-21)

National Family Health Survey · district overlay

Sex ratio @ birth: 901NFHS-5 district
Female literacy: 91.2%NFHS-5 district
Electricity: 98.6%NFHS-5 district
Improved sanitation: 71.0%NFHS-5 district
Children vaccinated: —NFHS-5 district
Anaemia (women): 58.2%NFHS-5 district

Post-2011 updates

Central-government dashboards · sourced from data.gov.in · refreshed when the ministry publishes

Tap water at homedistrict level: 77.3%Jal Jeevan Mission · Dec 2023 · Thiruvarur district
Rural houses builtdistrict level: 6,35,748PMAY-G · 6,35,748 of 9,57,825 sanctioned · Mar 2025 · Thiruvarur district
Toilets builtdistrict level: 5,23,089Swachh Bharat Mission - Gramin · Dec 2023 · Thiruvarur district

Sources: Office of the Registrar General & Census Commissioner of India (Census 2011 + Population Projections 2011-2036) · International Institute for Population Sciences (NFHS-5) · Election Commission of India · data.gov.in (Jal Jeevan Mission, PMAY-G, SBM-G dashboards). Projections may differ from on-the-ground reality by ±20% for individual villages. An asterisk next to a sex-ratio value (—*) flags a Census 2011 figure outside the plausible range of 300–2000 ♀/1000♂; the underlying source row is suppressed pending review.

Boundary & surroundings

Thirukkottaram on the map

Centred on Nannilam mandal

~mandal

📍 Map · scroll to load

📍 11.0388° N, 79.4700° EOpen in OSM →

Same pincode

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From the village

Latest posts

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Lead story

September 2026

newsSTATE

TN govt says Rs 247 crore crop loan waived; farmers say no big deal

Reported by The New Indian Express.

By Resident0 likes0 comments

Sep

newsSTATE

No matter the name, it must begin with this letter! A unique tradition in Tamil Nadu village

Reported by CNBC TV18.

Resident

Sep

newsSTATE

Three ministers hold talks, but TN farmers continue stir for crop loan waiver

Reported by The New Indian Express.

Resident

Notable persons of Thirukkottaram

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What is the pincode of Thirukkottaram?

The pincode of Thirukkottaram, Nannilam taluk, Thiruvarur district, Tamil Nadu is 609603. The post office is Nedungadu.

Which post office delivers to Thirukkottaram?

Mail for Thirukkottaram is delivered through Nedungadu post office, pincode 609603, in Nannilam taluk, Thiruvarur district. Use the full village name and the pincode on envelopes and courier forms.

In which district is Thirukkottaram located?

Thirukkottaram is a village in Nannilam taluk of Thiruvarur district, Tamil Nadu, India.

What is the population of Thirukkottaram as per Census 2011?

As per the 2011 Census, Thirukkottaram village has a population of 1,381 across 339 households.

Which Lok Sabha constituency is Thirukkottaram in?

Thirukkottaram falls under the Mayiladuthurai Lok Sabha constituency (PC #28) of Tamil Nadu.

Which Vidhan Sabha (assembly) constituency is Thirukkottaram in?

Thirukkottaram falls under the Thiruvidaimarudur assembly constituency (AC #170) of Tamil Nadu.

What is the literacy rate in Thirukkottaram?

The Census 2011 literacy rate for Thirukkottaram village is 80.5%.

What is the sex ratio in Thirukkottaram?

The Census 2011 sex ratio for Thirukkottaram village is 1028 females per 1,000 males.

What government schemes are applicable for residents of Thirukkottaram?

12 schemes currently match residents of Thirukkottaram, including Kalaignar Magalir Urimai Thogai, Pongal Gift Hamper Scheme, Tamil Nadu Free Bus Travel for Women. Eligibility, benefits, and apply links are listed on the village page.

What is the LGD code of Thirukkottaram?

The Local Government Directory (LGD) code of Thirukkottaram village is 638027.

How big is Thirukkottaram compared to other villages in Nannilam taluk?

Thirukkottaram ranks 37 of 70 villages in Nannilam taluk by Census 2011 population (1,381 residents).

Who is the MLA of Thirukkottaram?

Thirukkottaram falls under Thiruvidaimarudur assembly constituency (AC 170). The sitting MLA is Govi.Chezhiaan (DMK).

Who is the MP for Thirukkottaram?

Thirukkottaram is in Mayiladuthurai Lok Sabha constituency. The sitting Member of Parliament is Sudha Ramakrishnan (INC).

What is the population of Thirukkottaram in 2026?

Thirukkottaram is estimated at 1,628 people in 2026, up about 18% from 1,381 in the 2011 Census (projection from the state growth rate; the next Census will replace it).

Which agro-climatic zone is Thirukkottaram in?

Tamil Nadu falls in the East Coast Plains and Hills zone (rice, coconut, sugarcane, cashew) and the Southern Plateau and Hills zone (rice, cotton, groundnut, millets, chillies) of the ICAR classification; Thirukkottaram in Thiruvarur district shares that zone's cropping pattern and rainfall regime.

Answers are auto-built from the village's verified record. If something is wrong, residents can correct it after claiming the village.

Sources & freshness

Population, literacy, households: Census 2011 (PCA)
Village directory: Local Government Directory, record updated 2026-05-09
Mandi prices: Agmarknet via data.gov.in, 2026-09-19
Weather: OpenWeatherMap / Open-Meteo, live
Places nearby: OpenStreetMap contributors (ODbL)