Assessment tool

Family ecomap: map your family's support systems and connections

Visualize the connections between your family and the community, institutions, and people who make up your social world.

Updated October 2026 · Reviewed by the GenogramAI Clinical Team

Quick answer

A family ecomap is a diagram that places the household in a center circle and draws the outside systems around it: extended family, school, work, healthcare, faith community, social services, courts. Lines show each connection's quality (solid strong, dashed tenuous, hatched or zigzag stressful) and arrows show which way support flows. Social worker Ann Hartman created it in 1975.

Family ecomap example: a single mother and two children at the center, connected to grandmother, school, pediatrician, WIC, housing, therapist, church and employer with strong, tenuous and stressful lines — A family ecomap drawn in GenogramAI for a fictional single-parent household: strong supports (double lines), stressors (zigzag), and a tenuous link (dashed). More ecomap examples

What is a family ecomap?

A family ecomap is a visual diagram that illustrates the relationships between a family and the external systems in their environment. Developed by social worker Dr. Ann Hartman in 1975, the ecomap was designed to provide practitioners with a quick, intuitive picture of a family's social and institutional connections, showing where support exists, where stress comes from, and where gaps in resources may lie.

At its center, the ecomap places the family (usually drawn as a circle or simple genogram). Surrounding the family are circles representing external systems: schools, workplaces, healthcare providers, religious organizations, extended family, friends, social services, legal systems, and community groups. Lines connecting the family to these systems indicate the nature and quality of each relationship.

The ecomap has become a staple assessment tool in social work, family therapy, nursing, community health, and child welfare. It helps practitioners move beyond the individual or family unit to see the broader ecological context in which people live, an essential perspective for effective intervention planning.

Historical context: 1975 and 1978

Hartman developed the ecomap in 1975 while working on child welfare practice, and published it in her 1978 article "Diagrammatic Assessment of Family Relationships" in Social Casework (vol. 59, pp. 465-476). That is why sources give both years. She drew on general systems theory and the ecological perspective then taking hold in social work, and saw the need for a tool that could capture the dynamic interplay between families and their environments.

How is an ecomap different from a genogram?

	Ecomap	Genogram
Maps	External connections (family to the outside world)	Internal family dynamics (within the family)
Time frame	The present moment	Multiple generations
Shows	Support systems and stressors	Relationship patterns and history
Identifies	Resource gaps	Intergenerational patterns
Center of the diagram	The household	The index person and their family tree

Learn more about using both tools together in our ecomap and genogram guide, or see the side-by-side comparison in genogram vs ecomap.

What should a family ecomap include?

Each circle surrounding the family represents an external system. Here are the most common systems to map.

Extended family

Grandparents, aunts, uncles, cousins

Schools & education

Teachers, tutors, school programs

Healthcare

Doctors, therapists, hospitals

Religious / spiritual

Church, mosque, temple, spiritual groups

Social services

CPS, housing assistance, TANF

Friends & peers

Close friends, support groups, neighbors

Work & employment

Employers, coworkers, job training

Legal system

Courts, probation, attorneys

Cultural & community

Cultural organizations, community centers

What do the lines on an ecomap mean?

The lines connecting the family to external systems communicate the nature and quality of each relationship. Consistent use of these symbols makes the ecomap immediately readable.

Meaning	How it is drawn	Use it for
Strong	Thick solid line (or two or three parallel lines)	A strong, positive connection: a reliable source of support and a mutually beneficial relationship.
Moderate / ordinary	Thin solid line	The relationship exists but is not particularly strong or stressful.
Tenuous	Dashed (broken) line	A weak, inconsistent, uncertain or early-stage connection, such as a new referral or a relative seen rarely.
Stressful	Hatched line (Hartman); zigzag in many digital tools	A source of tension, conflict, difficulty, or harm.
Stressful (digital)	Zigzag line	How GenogramAI and other software draw a stressful connection. A double zigzag marks a connection that is both strong and stressful.
Energy flow	Arrowhead on either or both ends	Direction of energy or resources: toward the family, from the family, or both ways (two arrowheads). GenogramAI draws the flow as chevrons along the line; for a household centre the options read To family, From family and Both.

Line styles follow Hartman (1978). For shapes, colours and every arrow variant, see the full ecomap symbols guide.

Hatched or zigzag?

Hartman's original key draws a stressful connection as a solid line crossed by short strokes. Many practitioners and most software, GenogramAI included, use a zigzag for the same meaning because it stays legible on small screens and when printed. Either is correct; put the one you use in the legend. Beyond Hartman's eight standard types, GenogramAI also offers extended types such as enmeshed, distant, cut off, mandated and abusive.

How to create a family ecomap: 5 steps

Follow these steps to build a clear, useful ecomap. The process works whether you are drawing on paper, using a whiteboard, or using digital tools.

1
Draw the family at the center
Place the family unit in a large circle at the center of your page. You can draw a simple genogram inside this circle showing household members, or simply list names and ages. This central circle represents everyone living in the household. In GenogramAI, a household centre shows its members as a mini genogram; add them by hand or link the eco-map to the family's genogram and take the household from it.
2
Identify external systems
With the family (or client), brainstorm all the significant systems and people in their environment. Draw smaller circles around the family for each system: school, work, healthcare, extended family, friends, church, social services, recreation, and any other relevant connections.
3
Draw connection lines
Connect the family circle to each external system using the appropriate line type. Use solid lines for strong connections (thicker or doubled for the strongest), dashed lines for tenuous relationships, and hatched or zigzag lines for stressful ones. Add arrows to show the direction of energy or resource flow.
4
Add details and context
Label each connection with brief notes: "weekly visits," "court-ordered," "new relationship," or "source of financial support." In GenogramAI, contact frequency (daily to rarely) is a dropdown on each line, and line labels are placed automatically so they stay clear of the systems. These annotations add richness and specificity that help guide assessment and intervention planning.
5
Analyze and discuss
Step back and examine the ecomap with the family. Where are the strongest supports? Where are the stressors? Are there missing connections? Is the family isolated or well-connected? Use the visual to collaboratively identify priorities for strengthening support and reducing stress.

Family ecomap example

Here is an example of how a family ecomap might look for a family with two school-age children, illustrating various types of connections.

System	Line	Notes on the line
Maternal grandmother	Strong (thick solid), arrow toward family	Weekly visits, childcare support, strong emotional bond
Children's school	Strong (thick solid)	Active involvement, good teacher relationships, after-school programs
Church community	Strong (thick solid), arrows both ways	Sunday attendance, youth group, food pantry
Father's employer	Tenuous (dashed)	Unstable hours, low wages, no benefits
Paternal family	Stressful (hatched or zigzag)	Conflictual relationship, history of criticism
Family counseling	Tenuous (dashed)	New referral, first appointment pending

The Rivera family ecomap (fictional): each external system, the line you would draw, and the notes to write on it.

Assessment insight

This ecomap reveals that the Rivera family has strong support from the maternal side and community institutions, but lacks employment stability and paternal family support. Intervention priorities might include job training resources and family mediation.

Family ecomap example: a mother and daughter at the center connected to a DV advocate, transitional housing, family court, trauma therapist, school and extended family — A second family ecomap, for a fictional mother and daughter 60 days after leaving a shelter: DV advocate, transitional housing, family court, therapist and school around the household. See all ecomap examples

When to use a family ecomap

Social work intake

Ecomaps are a standard intake assessment tool in social work. They help case managers quickly identify available resources, unmet needs, and potential barriers to service delivery.

Family therapy

Therapists use ecomaps to understand the family's relationship to their broader environment. External stressors (job loss, legal issues) and supports (community, faith) directly affect family functioning.

Child welfare

In child protective services, ecomaps help assess safety by identifying supportive adults, potential kinship placements, and environmental risk factors in a child's life.

Community health

Public health nurses and community health workers use ecomaps to map patients' access to healthcare, transportation, nutrition, and social support, key social determinants of health.

Generate a family ecomap from a description

The steps above cover building a family ecomap from scratch. There is also a faster path: describe the family in plain English and the AI builds the canvas. Use it as the starting point and refine with the family in the room.

1
Write the family snapshot
Four to eight sentences naming the household members, the major external systems (school, work, healthcare, faith community, extended kin), and how each connection feels: supportive, neutral, stressful, broken.
2
Generate
Paste it into the AI ecomap generator. The AI places the family at the center, draws system nodes around it, color-codes by category, and sets Hartman line types, energy flow and notes. Each AI eco-map uses AI credits (the free plan includes 5 a month, shared with genograms).
3
Refine with the family
Open the canvas in front of the family. They'll often correct the line styles based on how each member experiences the connection. The disagreements among family members are themselves clinical data. The AI chat offers suggestions built from the open map, such as a common system that is missing or a stressor worth asking about.
4
Export for the record
Export a PNG or PDF (free on every plan) at each major family-systems milestone. Set side by side, the exports show how the network changed across treatment.

AI generator

Build from a case description.

From a photo (paid plans)

Already have a paper ecomap? Upload a photo and AI turns it into an editable canvas.

Clinical Mode

On the Clinical plan, clinical eco-maps stay on your device with encrypted offline storage.

Frequently asked questions

What is the difference between an ecomap and a genogram?

A genogram maps internal family structure, relationships, and multigenerational patterns: it looks inward at the family system across time. An ecomap maps external connections between a family and their community, institutions, and support systems: it looks outward at the family's current social environment. Many practitioners use both tools together for a comprehensive assessment.

Who created the ecomap?

The ecomap was developed by social worker Dr. Ann Hartman in 1975 as a visual assessment tool for child welfare and family practice, and published in her 1978 article "Diagrammatic Assessment of Family Relationships" in Social Casework. It was designed to help practitioners quickly understand a family's relationship to external systems and resources, making it easier to identify gaps in support and areas of stress.

What do the lines on a family ecomap mean?

In Hartman's notation, a solid line is a strong connection (thicker or doubled lines mean stronger), a dashed line is a tenuous connection, and a hatched line (a line crossed with short strokes) is a stressful one. Many digital tools, GenogramAI included, draw stressful lines as a zigzag. Arrows show which way energy and resources flow.

Is there a free family ecomap template?

Yes. GenogramAI has a blank eco-map plus eight starters that open in the browser editor, including a family / household template (the household in the centre with school, work, relatives and services) and a single-parent family template. Edit it for the family and export a PNG or PDF on the free plan.

Can I create an ecomap for an individual instead of a family?

Yes. While ecomaps were originally designed for families, they are frequently used with individuals. An individual ecomap maps a single person's connections to work, friends, healthcare, social services, community organizations, and other support systems. This is common in mental health settings, elder care, and disability services.

How often should an ecomap be updated?

Ecomaps should be updated whenever there is a significant change in the family's circumstances, such as a move, job loss, new service involvement, or a relationship shift. In active case management, quarterly updates are common. The ecomap is a snapshot of a family's current ecological context, so it should reflect current reality.

Reference

Hartman, A. (1978). Diagrammatic assessment of family relationships. Social Casework, 59(8), 465-476.