Army Height and Weight Calculator 2018 Compliance Guide
This army height and weight calculator 2018 helps service members and recruiters instantly see if height, weight, age, and gender align with the 2018 Army screening table while surfacing BMI, allowable weight, and the margin to pass.
Army Height and Weight Calculator 2018
Enter height in inches based on 2018 Army charts (55-82 in).
Height must be between 55 and 82 inches.
Enter current measured weight in pounds.
Weight must be between 80 and 320 pounds.
Use age in whole years for the 2018 screening bracket.
Age must be between 17 and 55 years.
Male
Female
2018 Army tables differ by gender.
Select a valid gender.
Enter values to see your 2018 compliance status.
BMI: —
Max Allowable Weight (2018): —
Weight Difference: —
Height in cm: —
Formula: Allowable weight = gender factor × height (in) + age adjustment; status compares current weight to 2018 table equivalent.
Key variables for the army height and weight calculator 2018
Variable
Meaning
Unit
Typical Range
Height
Measured height for screening
Inches
55-82
Weight
Measured body weight
Pounds
80-320
Age
Age bracket for table
Years
17-55
Gender
Male or female chart selection
Category
Male/Female
What is army height and weight calculator 2018?
The army height and weight calculator 2018 is a compliance tool that mirrors the 2018 Army screening tables to show whether a soldier's height, weight, age, and gender meet entry and retention standards. The army height and weight calculator 2018 is built for applicants, recruiters, and leaders who need fast clarity on pass/fail outcomes. Many people think the army height and weight calculator 2018 is the same as BMI, but the calculator applies table-based allowances plus age adjustments before any body-fat taping, making it more specific than a generic BMI app.
Because the army height and weight calculator 2018 focuses on measurable screening values, it helps prevent misconceptions such as assuming heavier muscular builds always fail; the calculator highlights when weight still falls inside the 2018 threshold before neck/waist measurements are needed. Anyone preparing for enlistment, reclassification, or a board can use the army height and weight calculator 2018 to plan timelines and weigh-in strategies.
army height and weight calculator 2018 Formula and Mathematical Explanation
The army height and weight calculator 2018 uses a gender factor multiplied by height in inches and then applies an age adjustment to mirror the 2018 table slope. For males the factor is 2.64, for females 2.30. Age above 30 reduces the allowance by 0.5 lb per year to reflect tighter retention expectations. The army height and weight calculator 2018 then compares current weight to the allowable figure and computes BMI for context.
Step-by-step derivation
1) Convert height to inches if needed; the army height and weight calculator 2018 assumes inches. 2) Compute base allowance = factor × height. 3) Apply age adjustment: age > 30 reduces allowance by 0.5 × (age-30). 4) Allowable weight = base + adjustment. 5) Compare actual weight to allowable to get pass margin. 6) Compute BMI = weight (lb) ÷ (height (in)²) × 703 for extra insight. The army height and weight calculator 2018 displays all steps instantly.
Variables in the army height and weight calculator 2018
Variable
Meaning
Unit
Typical Range
Base Factor
Slope per height from 2018 table
lb/in
2.30-2.64
Age Adjustment
Reduction for age > 30
lb
0 to -12
Allowable Weight
Screening threshold
lb
120-220
BMI
Contextual health measure
kg/m² equivalent
18-32
Use the army height and weight calculator 2018 to see every variable together instead of guessing if a weigh-in will trigger tape.
Practical Examples (Real-World Use Cases)
Example 1: Male recruit
Input: height 70 in, weight 185 lb, age 22, gender male. The army height and weight calculator 2018 sets allowable weight at 70 × 2.64 = 185 lb, age adjustment 0, so status is pass with 0 lb margin. BMI shows 26.5. Interpretation: borderline but compliant; stay steady before ship date.
Internal check: {related_keywords} supports standards tracking during MEPS scheduling, and the army height and weight calculator 2018 gives the snapshot needed.
Example 2: Female NCO
Input: height 64 in, weight 150 lb, age 34, gender female. The army height and weight calculator 2018 computes base 64 × 2.30 = 147.2 lb, age adjustment -2 lb, allowable 145.2 lb. She is 4.8 lb over, BMI 25.7. Guidance: drop 5 lb before board to avoid taping.
Use {related_keywords} for PT planning while the army height and weight calculator 2018 tracks progress.
How to Use This army height and weight calculator 2018 Calculator
Step 1: Enter height in inches. Step 2: Enter current weight in pounds. Step 3: Add age and choose gender. The army height and weight calculator 2018 instantly updates the primary compliance result, allowable weight, BMI, and margin. Read the chart to see how small height changes affect thresholds. Copy results to share with a recruiter or leader.
Link {related_keywords} to connect training calendars with the army height and weight calculator 2018 outputs for smoother readiness planning.
Key Factors That Affect army height and weight calculator 2018 Results
1) Height: every inch shifts the allowable slope in the army height and weight calculator 2018. 2) Gender: male/female factors differ, changing clearance. 3) Age: above 30 trims allowance, so the army height and weight calculator 2018 reflects career-stage realities. 4) Muscle mass vs. fat: heavy muscle may still pass; the calculator shows when tape is triggered. 5) Hydration and weigh-in timing: the army height and weight calculator 2018 assumes stable weight; fasted weigh-ins reduce variance. 6) Seasonal training: winter bulk can push margins; use the calculator monthly. 7) Injury downtime: reduced activity alters weight; the army height and weight calculator 2018 flags rising risk early. 8) Unit standards: commanders may enforce tighter targets; track using this calculator.
Cross-reference {related_keywords} to align PT tests with the army height and weight calculator 2018 trend lines.
Frequently Asked Questions (FAQ)
Does the army height and weight calculator 2018 replace tape? No, it shows if tape is needed.
What if I am slightly over? The army height and weight calculator 2018 shows the exact overage so you can plan a cut.
Can muscular soldiers pass? Yes; if weight is under allowance the army height and weight calculator 2018 shows a pass.
How often should I check? Weekly use of the army height and weight calculator 2018 keeps trends visible.
Do boots matter? Weigh without boots; the army height and weight calculator 2018 assumes body weight only.
Is age mandatory? Yes; age alters allowance in the army height and weight calculator 2018.
Is BMI required? BMI is informational; the army height and weight calculator 2018 provides it for health context.
Can I export results? Use Copy Results inside the army height and weight calculator 2018 to share.
For more guidance, tie in {related_keywords} alongside the army height and weight calculator 2018 outputs.
Related Tools and Internal Resources
{related_keywords} – Complements the army height and weight calculator 2018 with scheduling.
{related_keywords} – Tracks PT scores to pair with the army height and weight calculator 2018.
{related_keywords} – Meal planning tool aligned with army height and weight calculator 2018 goals.
{related_keywords} – Hydration tracker that works with the army height and weight calculator 2018.
{related_keywords} – Sleep log to stabilize weight for the army height and weight calculator 2018.
{related_keywords} – Body tape worksheet for post army height and weight calculator 2018 steps.
var defaultHeight = 70;
var defaultWeight = 180;
var defaultAge = 25;
var defaultGender = "male";
function validateNumber(id, min, max, errId){
var val = parseFloat(document.getElementById(id).value);
if(isNaN(val)){
document.getElementById(errId).style.display = "block";
document.getElementById(errId).textContent = "Value required.";
return null;
}
if(val max){
document.getElementById(errId).style.display = "block";
document.getElementById(errId).textContent = "Value must be between "+min+" and "+max+".";
return null;
}
document.getElementById(errId).style.display = "none";
return val;
}
function calculateAllowance(height, age, gender){
var factor = gender === "male" ? 2.64 : 2.30;
var base = factor * height;
var adj = 0;
if(age > 30){
adj = -0.5 * (age – 30);
}
return base + adj;
}
function calculateBMI(height, weight){
var bmi = (weight / (height * height)) * 703;
return bmi;
}
function updatePrimaryResult(text, pass){
var box = document.getElementById("primaryResult");
box.textContent = text;
box.style.background = pass ? "#e6f7ee" : "#ffe6e6";
box.style.borderColor = pass ? "#28a745" : "#cc3b3b";
box.style.color = pass ? "#0d4d23" : "#661111";
}
function drawChart(height, weight, gender, age){
var canvas = document.getElementById("weightChart");
var ctx = canvas.getContext("2d");
ctx.clearRect(0,0,canvas.width,canvas.height);
var heights = [Math.max(55,height-2), height, Math.min(82,height+2)];
var alloweds = [];
var actuals = [];
var i;
for(i=0;i<heights.length;i++){
alloweds.push(calculateAllowance(heights[i], age, gender));
actuals.push(weight);
}
var maxVal = Math.max(Math.max.apply(null, alloweds), weight) + 15;
var margin = 40;
var chartWidth = canvas.width – margin*2;
var chartHeight = canvas.height – margin*2;
function yScale(val){
return margin + chartHeight – (val / maxVal) * chartHeight;
}
ctx.strokeStyle = "#dfe5ef";
ctx.lineWidth = 1;
var y;
for(y=0;y<=5;y++){
var yVal = maxVal * y / 5;
var yPos = yScale(yVal);
ctx.beginPath();
ctx.moveTo(margin, yPos);
ctx.lineTo(canvas.width – margin, yPos);
ctx.stroke();
ctx.fillStyle = "#4a5a70";
ctx.fillText(Math.round(yVal)+" lb", 5, yPos+4);
}
var xGap = chartWidth / (heights.length – 1);
ctx.strokeStyle = "#004a99";
ctx.lineWidth = 3;
ctx.beginPath();
for(i=0;i<alloweds.length;i++){
var xPos = margin + xGap * i;
var yPos = yScale(alloweds[i]);
if(i===0){ctx.moveTo(xPos,yPos);}else{ctx.lineTo(xPos,yPos);}
}
ctx.stroke();
ctx.fillStyle = "#004a99";
for(i=0;i<alloweds.length;i++){
var xPos2 = margin + xGap * i;
var yPos2 = yScale(alloweds[i]);
ctx.beginPath();
ctx.arc(xPos2,yPos2,5,0,Math.PI*2);
ctx.fill();
}
ctx.strokeStyle = "#28a745";
ctx.lineWidth = 3;
ctx.beginPath();
for(i=0;i<actuals.length;i++){
var xPos3 = margin + xGap * i;
var yPos3 = yScale(actuals[i]);
if(i===0){ctx.moveTo(xPos3,yPos3);}else{ctx.lineTo(xPos3,yPos3);}
}
ctx.stroke();
ctx.fillStyle = "#28a745";
for(i=0;i<actuals.length;i++){
var xPos4 = margin + xGap * i;
var yPos4 = yScale(actuals[i]);
ctx.beginPath();
ctx.arc(xPos4,yPos4,5,0,Math.PI*2);
ctx.fill();
}
ctx.fillStyle = "#004a99";
ctx.fillRect(canvas.width – 160, 20, 12, 12);
ctx.fillStyle = "#000";
ctx.fillText("Allowable Weight", canvas.width – 140, 30);
ctx.fillStyle = "#28a745";
ctx.fillRect(canvas.width – 160, 40, 12, 12);
ctx.fillStyle = "#000";
ctx.fillText("Actual Weight", canvas.width – 140, 50);
ctx.fillStyle = "#000";
for(i=0;i<heights.length;i++){
var xPos5 = margin + xGap * i;
ctx.fillText(heights[i]+" in", xPos5-12, canvas.height – 10);
}
}
function calculateCompliance(){
var height = validateNumber("heightInches",55,82,"errHeight");
var weight = validateNumber("weightPounds",80,320,"errWeight");
var age = validateNumber("ageYears",17,55,"errAge");
var gender = document.getElementById("genderSelect").value;
if(gender !== "male" && gender !== "female"){
document.getElementById("errGender").style.display = "block";
return;
} else {
document.getElementById("errGender").style.display = "none";
}
if(height===null || weight===null || age===null){return;}
var allowance = calculateAllowance(height, age, gender);
var bmi = calculateBMI(height, weight);
var diff = weight – allowance;
var pass = diff <= 0;
var cmHeight = height * 2.54;
var statusText = pass ? "PASS" : "OVER";
var text = "2018 Status: "+statusText+" — You are "+Math.abs(diff).toFixed(1)+" lb "+(pass ? "under" : "over")+" the 2018 allowable weight of "+allowance.toFixed(1)+" lb.";
updatePrimaryResult(text, pass);
document.getElementById("intermediate1").textContent = "BMI: "+bmi.toFixed(1);
document.getElementById("intermediate2").textContent = "Max Allowable Weight (2018): "+allowance.toFixed(1)+" lb";
document.getElementById("intermediate3").textContent = "Weight Difference: "+diff.toFixed(1)+" lb ("+(pass?"under":"over")+")";
document.getElementById("intermediate4").textContent = "Height in cm: "+cmHeight.toFixed(1)+" cm";
drawChart(height, weight, gender, age);
}
function resetCalculator(){
document.getElementById("heightInches").value = defaultHeight;
document.getElementById("weightPounds").value = defaultWeight;
document.getElementById("ageYears").value = defaultAge;
document.getElementById("genderSelect").value = defaultGender;
calculateCompliance();
}
function copyResults(){
var primary = document.getElementById("primaryResult").textContent;
var lines = [];
lines.push(primary);
lines.push(document.getElementById("intermediate1").textContent);
lines.push(document.getElementById("intermediate2").textContent);
lines.push(document.getElementById("intermediate3").textContent);
lines.push(document.getElementById("intermediate4").textContent);
lines.push("Formula: Allowable weight = gender factor × height + age adjustment.");
var text = lines.join("\n");
if(navigator.clipboard && navigator.clipboard.writeText){
navigator.clipboard.writeText(text);
} else {
var temp = document.createElement("textarea");
temp.value = text;
document.body.appendChild(temp);
temp.select();
document.execCommand("copy");
document.body.removeChild(temp);
}
}
calculateCompliance();